4.7Good rating (124 reviews)

comprehensive evaluation 4.7

(124)

Plan Features

Schedule

Contents and Details

Frequently Asked Questions

Most recent.59People are considering it.

No membership registration required

View reservations and availability

What is Tours Premium Plan?

Free photo data gift!
No cancellation fee until 6:00 p.m. on the day before your participation date!
Reservations can be made the day before or the day of the event!
Many favorable comments!
Free rental of equipment needed for the tour!

→ Check out the Tours Premium Plan in detail.

Amount of money	Adults (junior high school students and older):~~7,900 yen~~ → 6,900yen Children (under junior high school age):5,900yen Infants (under elementary school age):4,900yen
time zone	9:30-11:30 / 13:30-15:30
the time required	Approx. 2 hours
Holding period	year round

Features of this plan

☆★★4 Reasons Why You Can Participate with Confidence! ☆★★

(i)Approved by Okinawa Prefectural PoliceMaruyu (excellent safety measures) certified companies in
(2) Water RescuerQualificationsSupported by guides with
Total number of participants500,000 peopleBreakthrough!
4)4 categoriesindicates certainty, emphasis, etc.No. 1 in JapanAchievements (No. 1 in Annual Participants, No. 1 in Total Reviews, No. 1 in Annual Sales, No. 1 in Number of Employees)

Certification Based on the Results of an Investigation by a Third-Party Organization

■Survey Overview

Fiscal Year Ending July 2026: Market Research on Activity Marine Shops

Research Organization: Japan Marketing Research Institute

Survey Period: June 29, 2026–July 3, 2026

Survey Overview: Focusing on the Top 5 Companies

Criteria for Selecting Competitors: Those that meet both of the following criteria, (1) and (2)

① Those with a corporate website among the top 1–100 results for “marine activities” (search engine: Google; retrieved on June 16, 2026)

② Based on the results of a survey of 100 people who have participated in marine activities, those with a potential participation rate of 5% or higher, or those with a potential participation rate of 5% or higher based on open-ended responses

Research Methodology: This analysis compares and verifies cumulative data based on publicly available information and interviews with relevant parties. The figures may differ from actual values.

Note: As of July 2026 / This does not guarantee efficacy, benefits, or superiority.

[Irabu Island / Approx. 2 hours] A Grand Adventure at the New Attraction “Sapphire Cave”☆ Snorkeling in the Sparkling Blue Cave & Cave Exploration Tour★ Free Photos & Transportation Arrangements Available

Reprise Confirmation! A great adventure in the new "Sapphire Cave
Twinkling Blue Cave Snorkeling & Cave Exploration Tour

Do you know about the mysterious sapphire-colored cave on Irabu Island in Miyako Island?

An underwater world awaits you that will trick you once you dive. Let's have a precious experience together!

Recommendations

◆Free photo data included
◆Free tour equipment rental included
◆All over Miyako IslandFree transportation consultation OK
◆Tour participant special page present
◆Date of participationNo cancellation fee until 18:00 the day before

[Irabu Island / Approx. 2 hours] A Grand Adventure at the New Attraction “Sapphire Cave”☆ Snorkeling in the Sparkling Blue Cave & Cave Exploration Tour★ Free Photos & Transportation Arrangements Available

What is "Sapphire Cave," which is rapidly gaining popularity?

Sapphire Cave" is the result of a combination of deep ocean blue like sapphire and clear, refreshing blue.Mysterious CaveIt is.

It is said to eliminate evil thoughts, improve concentration, and have healing properties.

Free photo data gift

During the tour, the guide will take your pictures with a special waterproof camera and present the data as a free gift.

Includes free rental of a complete set of equipment

Equipment needed for the tour can be rented free of charge, so you don't need to bring anything and don't have to worry about additional fees!

Guides will support you and give you peace of mind☆.

The guides are allWater Rescuer CertificationThe company holds

We will give you a slow and careful lecture, so children of all ages are welcome to join us, even those who are not good swimmers!

Reference Schedule

		Contents
9:30	13:30	Meet your guide at the local field
9:45	13:45	Get ready and start the activity!
10:15	14:15	Arrival at Sapphire Cave! ➡︎It's time to snorkel into Sapphire Cave.
10:30	14:30	Sapphire Cave ends! ➡︎ Enjoy snorkeling after a day of exploring the caves.
11:00	15:00	Return by snorkeling! Swim back to the ➡︎ entry point.
11:30	15:30	End of tour Dismissed at ➡︎ local field! Thanks for your time.

*Times are approximate.
Subject to change depending on sea conditions and weather.

Course Content and Details

Price

Adults (junior high school students and older) :~~7,900~~Circle →.6,900yen
Child (under junior high school) :5,900yen
Infant (under elementary school age) :4,900yen

Optional fee
Snorkeling mask with glasses (+1,000 yen)
Please indicate in the remarks column when making a reservation.
*Contact persons are welcome to attend as they are.

Fee includes

Experience fee, liability insurance fee, consumption tax, snorkeling set, safety equipment (life jacket and special shoes), wetsuit, and photo data,Participant Benefits Page

personal effects

Wear clothes you don't mind getting wet, swimsuit (wear it beforehand), drink, sunscreen, towel, change of clothes

Meeting and Dismissal Location

Sabautzger Parking (Google Map)
Irabu Maezoe, Miyakojima City, Okinawa, 906-0501 Japan
*From Miyakojima AirportApprox. 30 min.

Pick up and drop off
Pick-up and drop-off are negotiable in Miyako and Kurima Island area!
Pick-up and drop-off service is not available in Irabu Island, Shimoji Island, and Ikema Island area.
*Please consult us after making a reservation if you need a pick-up service.

Location

Blue Cave

Holding period

year round

Opening Hours

9:30-11:30/13:30-15:30

Age Range

3-59 years old
*For safety management reasons,Over 60 years oldPlease refrain from attending if you are a "member" of the following groups. We appreciate your understanding.

Number of participants

Minimum number of participants: 5 (1 person is acceptable)

Reservation Deadline

9:30 session: 7:30 on the day of the event
13:30 session: until 11:30 on the day

*Before making a reservation, be sure toprecautionsfor more information.

Special note 》

*The day before the tour, the store will contact you to inform you of the meeting place and time.

*The minimum number of participants for this plan is 5. If not reached, the tour will be cancelled without charge. (You will be contacted by your guide one day before the tour date.)

*Tours arerain or shineThe tour will be cancelled in the event that it is determined that the field is unsafe. However, we reserve the right to cancel the tour if we deem the field to be unsafe.

*On safety standards,this way (direction close to the speaker or towards the speaker)We do not allow people who meet the following conditions to participate in our tours. Please be sure to check.

*Please change into clothes that you do not mind getting wet before you arrive.

*Please use the restroom before coming to the event. (There are no restrooms near the site.)

*Please contact us in advance if you will be late.

About pick up and drop off

*Pick-up service is available for those staying in Miyakojima and Kurima Island area. Pick-up service is not available in Irabu Island, Shimoji Island, and Ikema Island area.

*We may ask you to meet us on site depending on the availability of reservations. If you would like to be picked up, please contact us after completing your reservation.

Frequently asked questions about this plan

Q. What is an Okinawa Prefectural Police-certified “Maru-Yu” (Excellent Safety Measures) contractor?？

Okinawa Prefectural Public Safety Commission (Okinawa Prefectural Police)as prescribed byStrict safety standardsThese are marine leisure operators that have met the requirements and received official “certification of safety and security” (official name: “Providers of Leisure Activities in Marine Areas with Excellent Safety Measures”).

In fact, of the many marine service providers in Okinawa Prefecture, only about 3 percent (roughly 3 out of 100 companies) have obtained “Maru-Yu” certification.

To receive “Maru-Yu” certification,Passed rigorous screening and on-site inspections by local policeIt is necessary to do so, and the following stringent safety management system is required.

Assignment of Qualified Personnel(Professional staff, such as certified guides and lifeguards, are on site at all times)
Thorough Implementation of Safety Equipment and Facilities(Ensuring that life jackets are worn at all times, keeping AEDs and other lifesaving equipment on hand, etc.)
Emergency Support System(Establishing a Rapid Communication and Rescue System in Preparation for Emergencies)

There are only a limited number of certified operators in Okinawa Prefecture. Whether you’re new to marine activities or traveling with children, please feel free to participate with confidence.

Q. What is the difference between the two?What is the meeting place and time?

The store will call you the day before the tour to inform you of the meeting time and place.

Q. What is the difference between the two?How should I dress?

Please wear your swimsuit in advance.

Q. What is the difference between the two?Is there a place to leave my luggage?

There is no place to leave them. Please keep them in the rental car. The local guide will hold the keys to your rental car for the duration of the tour.

Q. What is the difference between the two?Will the event be held even if it rains?

The tour will be held even in the rain as long as safety is ensured. Except for special weather conditions such as typhoonsrain or shineThe field is a very good place to start. However, field conditions are subject to change due to various factors such as wind and waves as well as rain.

If these factors make the field unsafe on the day of the tour, we may cancel the tour even if the weather is clear. We ask for your understanding.

In case of tour cancellation, we will contact you.

Q. Can I snorkel during the winter season?

Snorkeling is possible on Miyako Island in winter because the island is relatively warm compared to other parts of Japan. Wetsuits are available for free rental during the winter season. Wetsuits are available for snorkeling even in the winter season.

Q. How can I get photo data?

The photo data is basically presented to the customer using a smart phone.

If you have the LINE messaging application or can use the AirDrop function of the iPhone series, you can send photo data without any problem.

If you would like to send us through e-mail, please contact us to discuss capacity issues. Please note that we do not offer developing and mailing services.

word of mouth

Customers of this age group have participated in the event!

Percentage of review submissions]

124 total

Cancel Reply

User_cmei40代

Posted in August 2026

You can efficiently enjoy exploring Sapphire Cave and snorkeling. The cave scenery is beautiful, and the photo service is a big help. However, I found the changing area a bit cramped, so if that were improved, it would be perfect.

User_eips50代

Posted in August 2026

The arrangements went very smoothly. The combination of the Sapphire Cave tour and snorkeling was exceptionally well-organized, and the guide’s instructions were very helpful. The digital photos we received for free were of high quality, and I’m very satisfied.

User_dkap50代

Posted in August 2026

First, we took a boat to Irabu Island and explored the Sapphire Cave, a new tourist attraction. The blue light streaming into the cave was incredibly mystical and truly breathtaking. Afterward, we enjoyed snorkeling in the surrounding waters and took full advantage of the crystal-clear ocean. It was a truly fulfilling day.

User_rqvv40代

Posted in August 2026

I took part in the snorkeling and cave exploration tour at Sapphire Cave. The blue light streaming into the cave was incredibly mystical, and the scenery was so beautiful that it made me forget all about my daily life. The guide’s safety precautions and explanations were spot-on, so I was able to fully enjoy the tour with peace of mind. The photos I received for free also made for a great souvenir.

User_rnwl40代

Posted in August 2026

It was the children’s first time exploring a cave, but the staff were cheerful and kept the mood lively, so they were able to enjoy it without being scared. The children’s eyes lit up at the sight of the glowing blue scenery inside Sapphire Cave, and they were overjoyed—it made for a wonderful family memory.

User_mflh20代

Posted in July 2026

Sapphire Cave is absolutely amazing!! The color of the ocean is unbelievably beautiful—I was so moved!!! The guide was fun too, so I'll definitely be back! ★

User_hlxc40代

Posted in July 2026

We went on our first cave exploration with our child. The guide was very helpful, so our child was able to enjoy snorkeling with a smile on their face without being scared. As a parent, I felt completely at ease, and the free commemorative photo turned out beautifully—we were very satisfied.

User_jqip40代

Posted in July 2026

Since it was a cave exploration, I was a little worried about whether I’d have the stamina to keep up, but the guide adjusted the pace to suit us, so even as a beginner, I was able to enjoy it without any trouble. The sapphire-blue sea that spread out before my eyes was truly beautiful, and I sincerely felt glad I’d joined the tour.

User_bvvx20代

Posted in July 2026

The blue hues of Sapphire Cave were seriously the best choice! The cave exploration was fun, and getting the photos for free was awesome!

User_veei40代

Posted in July 2026

It seemed like the kids really got to experience the thrill of a pirate-style adventure, and it was an incredibly exciting tour. Thanks to the staff, who gently guided the children while speaking to them kindly, we parents were able to watch over them with peace of mind. I’m so glad we have even more wonderful family photos now.

User_ikfg40代

Posted in July 2026

The blue hues inside the cave were absolutely stunning—I was truly moved! The staff’s support was spot-on, too. I was happy to get the photos for free, but if the changing area had been just a little bigger, it would have been perfect!

User_bejp40代

Posted in July 2026

The blue light in Sapphire Cave was magical, and exploring the cave felt like a real adventure—I really enjoyed it. They even took photos for us for free, which made for a great souvenir. If I had to nitpick, the waves were a bit rough that day and the boat rocked quite a bit, so it would have been even better if they’d mentioned motion sickness medication in advance.

User_pjqj20代

Posted in July 2026

The blue world stretching out inside the cave was so beautiful that it felt like a cleansing for my soul. I was soothed by the sparkling scenery as the light reflected off the water’s surface… I had such a wonderful time that I found myself wishing I could stay there forever.

User_qyhx40代

Posted in July 2026

I was blown away by a different snorkeling tour last time, so this time I headed to the new attraction, Sapphire Cave. The crystal-clear water and the beauty of the blue didn’t disappoint—I was once again deeply moved. Since this is a shop I can trust, I’d love to use their services again the next time I visit Miyako Island.

User_imnm50代

Posted in July 2026

The light inside the Blue Cave, shining as brightly as a sapphire, truly cleansed my soul... As I was enveloped by the cave’s mystical atmosphere, the hustle and bustle of everyday life seemed to fade away, replaced by the sound of the waves... It was a truly special and healing experience...

User_lzwr20代

Posted in July 2026

Since I was traveling alone, I thought I might feel a little lonely at first, but thanks to the friendly staff, I was able to enjoy myself without any reservations! I was completely immersed in the beautiful cave scenery, and it became one of the best memories of my solo trip.

User_bxpz50代

Posted in July 2026

The scenery inside the cave is absolutely stunning, and you can enjoy a truly mystical experience. I appreciated that the guide prioritized safety above all else. The free photo service was also a nice touch, but the shower facilities were a bit crowded, so it would be even more comfortable if visitors could stagger their visit times.

User_tywn20代

Posted in July 2026

The ocean at Sapphire Cave is just too beautiful!! I was so excited the whole time—it felt like a real adventure exploring the cave!! I got lots of photos for free, and every time I look back at them, I get so excited★

User_vrvp40代

Posted in July 2026

The Blue Cave offers beautiful scenery. The guided tour is well-organized, making it easy to explore. The free photo gift service is also excellent, resulting in a high level of satisfaction.

User_redj30代

Posted in July 2026

Everything went smoothly, from the tour guidance to the photo service. The views inside the cave were also quite nice, and I’d definitely use this service again if I have the chance.

User_nlug30代

Posted in July 2026

I went on this tour during a trip to Miyako Island with my girlfriend! The blue light inside Sapphire Cave was so mystical—it made for an amazing memory for the two of us♪ We even got the photos for free, so we’re really happy!

User_afjo50代

Posted in July 2026

I felt completely refreshed in the mysterious, blue-glowing space of the cave... Soothed by the sculptural beauty of nature, it felt as if the fatigue of daily life was slowly melting away... It was truly a blissful moment...

User_ajpt40代

Posted in July 2026

I was a little worried about whether I’d have the stamina for cave exploration and snorkeling, but the instructor was always looking out for me, so I was able to enjoy myself with peace of mind. The water was incredibly clear. If I had to mention one thing, it took a bit of effort to climb back onto the boat, so that might be the only part that requires a little know-how.

User_ipwg30代

Posted in July 2026

The blue light in Sapphire Cave was so magical! It was fun to feel like I was on an adventure♪ If I had to mention one thing, there was a bit of a current, so it took some effort to swim—I’d definitely recommend doing a thorough warm-up before you go!

User_plvy20代

Posted in July 2026

The sparkling blue water and the serene atmosphere of the cave cleansed my soul... I was soothed by this mystical world, far removed from everyday life... It became a wonderful memory I will never forget.

User_muzc20代

Posted in June 2026

The blue hues of Sapphire Cave are seriously the best!! The thrill of making my way deeper into the cave was irresistible, and I was on a total high the whole time!! All the photos I got for free were beautiful, too—I’m so grateful★

User_mmeg40代

Posted in June 2026

I was simply overwhelmed by the mystical scenery, forgot all about the hustle and bustle of daily life, and felt completely rejuvenated… The beauty of the light streaming into the cave was beyond words. I am so grateful for this wonderful, unforgettable experience.

User_hksy20代

Posted in June 2026

We went on this tour as a couple to create some travel memories, and we were both completely blown away by the cave’s magical blue hues. They took lots of wonderful photos for us for free, which have become cherished mementos. The atmosphere was outstanding—I highly recommend it.

User_ckbc30代

Posted in June 2026

The blue light in Sapphire Cave was truly mystical and beautiful! Exploring the cave was so exciting—it really made me feel like an adventurer♪ They even give you a free photo, so you should definitely check it out!

User_wxpz50代

Posted in June 2026

Since I had a great experience with you on a previous tour and trusted you, I decided to visit the much-talked-about Sapphire Cave this time. I was once again moved by the stunning blue hues and the mysterious atmosphere—it exceeded all my expectations. Thank you, as always, for your thoughtful service.

User_kzti40代

Posted in June 2026

I took a snorkeling tour of Sapphire Cave, a new tourist attraction. The guide’s safety precautions were thorough, so I was able to enjoy exploring the cave in a relaxed manner from start to finish. The photos I received for free were of high quality, and I’m very satisfied.

User_abqy20代

Posted in June 2026

I was traveling alone, but the guide was so friendly and chatted with me, so I didn't feel lonely at all and really enjoyed myself! I was able to fully immerse myself in the beautiful atmosphere of the cave, and I'm so glad I took the plunge and joined the tour even though I was by myself.

User_pifc40代

Posted in June 2026

I wasn't very confident in my swimming ability, so I was a bit nervous when I heard it involved cave exploration, but the flotation devices were very sturdy, so it was totally fine even for a beginner. Thanks to the staff's warm support, I was able to set aside my fears and take in the beauty of that stunning blue world.

User_qijz30代

Posted in June 2026

I took a tour of Sapphire Cave, a new tourist attraction. The scenery inside the cave was absolutely beautiful, and safety precautions were thorough, so I was able to enjoy myself with peace of mind from start to finish. I also really appreciated the free photo service.

User_wmkk30代

Posted in June 2026

Sapphire Cave was a picture-perfect spot no matter where you took a photo! The contrast between light and shadow inside the cave was exquisite, and the staff’s photography skills were outstanding. I was very satisfied to receive beautiful digital photos for free.

User_rriz30代

Posted in June 2026

The realistic sapphire blue of the Blue Cave was seriously too mystical, lol. I couldn't stop getting excited as I explored the cool, refreshing atmosphere—which was totally different from the ocean outside—and the underwater view through my snorkel was absolutely stunning! The guide was super fun to be around, and he even sent me a ton of photos for free—it was absolutely the best, no complaints!

User_ybup40代

Posted in June 2026

The sapphire-blue world that stretched out inside the cave was breathtakingly beautiful. Since the tour combines snorkeling with cave exploration, it was extremely satisfying. However, there were some sections where we had to walk on rocky terrain with poor footing, so it would have been perfect if the soles of the water shoes we rented had been a little thicker.

User_gglf30代

Posted in June 2026

The blue of Sapphire Cave was even more stunning than in the photos—it really blew me away! The guide did a great job leading us, so it was easy to swim, and the photo files we got for free were absolutely stunning. It was definitely the right tour to choose.

User_wuvy50代

Posted in June 2026

The blue light inside the cave was beautiful. However, there were many other tour participants that day, so the cave was quite crowded, and it wasn’t really the kind of atmosphere where you could take your time and enjoy the sights at your own pace, which was a bit of a shame. The guide’s safety instructions and equipment management were thorough. I think it’s an activity that’s worth the price.

User_lriq20代

Posted in June 2026

No matter where you look, there are Instagram-worthy spots everywhere! I was truly moved by the mystical blue of Sapphire Cave—it really looks great in photos. The staff took lots of wonderful photos for us for free, so we were able to capture some amazing memories.

User_lwng50代

Posted in June 2026

I was simply speechless at the beauty of the cave, bathed in a cool sapphire blue light... Enveloped in a mysterious silence completely different from the ocean outside, it felt as if I had wandered into another world... Not only was the snorkeling amazing, but exploring the cave along the rugged rocky shores provided just the right amount of thrill—it was truly exhilarating. Having the round-trip transportation included so I could doze off on the way back was the ultimate luxury...

User_tnnd50代

Posted in June 2026

At first, I was a little nervous about traveling by boat, but as soon as we arrived at the spot, I was instantly captivated by the crystal-clear water. Next, we headed into the cave, where the reflection of the light was astonishingly beautiful, and I had a truly magical time. You took some beautiful photos for me, and I’d like to thank you for your thoughtful service.

User_exhl40代

Month of posting: 2026/05

It was a wonderful experience that even the kids could enjoy. The staff were so kind, and I got to see the kids confidently making their way through the cave with the biggest smiles on their faces. The free photos will be a treasure for a lifetime.

User_zyxe20代

Month of posting: 2026/05

The blue hues at Sapphire Cave were seriously amazing lol. Exploring the cave felt like a real adventure and was so much fun, and the free photos they give you are so well-composed! You should definitely check it out!

User_wnle20代

Month of posting: 2026/05

The blue hues inside the cave were just as I imagined—they were beautiful. It was great that giving the photo as a gift went so smoothly.

User_hers.50代

Month of posting: 2026/05

The blue glow of Sapphire Cave was mysterious and beautiful. The cave exploration was also exciting. It was just a shame that the cave was a bit crowded due to the overlap with other tourists.

User_gbnw.30代

Month of posting: 2026/05

The blue of Sapphire Cave was beautiful, but the time spent in the cave was short and I felt a little unsatisfied. The snorkeling itself was enjoyable, but I would have liked to spend a little more time there.

User_ctiw.30代

Month of posting: 2026/05

The blue waters of Sapphire Cave were beautiful, but the waves were a bit high that day and I got a little drunk while snorkeling. I was a little disappointed, partly because I was not in very good physical condition.

User_fpxg.20代

Month of posting: 2026/05

Sapphire Cave on Irabu Island, the mysterious blue glow was really beautiful and too good to be true! The cave exploration was like an adventure and super emo ★ We also got a lot of free pictures taken, and it was a great memory of our trip to Miyakojima! Definitely recommended!

User_qxco.40代

Month of posting: 2026/05

The sparkling blue of Sapphire Cave was so beautiful that it left me speechless. This tour is a wonderful way to experience the excitement of cave exploration and the exhilaration of snorkeling at the same time.

User_edln.40代

Month of posting: 2026/04

The blue of Sapphire Cave was as beautiful as expected. I also enjoyed snorkeling. The only thing that bothered me was that the cave was a little crowded.

User_uxtf.20代

Month of posting: 2026/04

The Sapphire Cave is so blue! I enjoyed both snorkeling and exploring the caves and it was great! Definitely a repeat!

User_uplc.30代

Month of posting: 2026/04

The blue cave at Sapphire Cave is really too beautiful!

User_ozqp.20代

Month of posting: 2026/04

Sapphire Cave Blue Cave is really too big! The photos were free, too!

User_davg.20代

Month of posting: 2026/04

Sapphire Cave Blue Cave is really divine! The ocean is so beautiful and I was able to take so many great pictures!

User_idje40代

Month of posting: 2026/03

I wasn’t very confident in my physical fitness, so I was a little worried about whether I’d be able to handle cave exploration and snorkeling, but even as a complete beginner, I had a great time with absolutely no problems! That’s all thanks to the instructor, who adjusted the pace to my level and provided careful guidance. When I saw the magical blue hues of Sapphire Cave with my own eyes, I was so moved that my heart swelled with emotion… I definitely want to do this again!

User_ldnt.30代

Month of posting: 2026/03

The sparkling view of the Blue Cave was so beautiful! The cave exploration was like an adventure and very exciting.

User_szbz.30代

Month of posting: 2026/03

The blue of the cave was just as I had imagined. I also enjoyed snorkeling. However, I felt that the way to the cave was a little steep.

User_qdku.40代

Month of posting: 2026/03

My children were so excited to see the sparkling view of the blue cave. We were able to see a lot of fish while snorkeling, and it was a great memory for our family.

User_tzgs.50代

Month of posting: 2026/03

Guided tour was smooth. The view of the Blue Cave is average. I think the price is reasonable.

User_ovqd.40代

Month of posting: 2026/03

It was my first time to explore a cave and I was anxious, but the guide kindly supported me and even a beginner could do it. I was impressed by the mysterious blue light. However, the footing was a little slippery, so be careful.

User_vrgz.20代

Month of posting: 2026/02

The cave was seriously beautiful! Great decision.

User_atpx.30代

Month of posting: 2026/02

I was attracted by the word "new sightseeing spot" and joined the tour. The blue light in the cave was more beautiful than I had imagined. The snorkeling point also had a lot of fish, which I enjoyed. The staff was very helpful in helping us with pick-up and drop-off.

User_hyzh40代

Month of posting: 2026/02

The facilities were great, and the guide was very helpful. The trip to Sapphire Cave went smoothly and was stress-free. The water inside the cave was crystal clear, and the scenery while snorkeling was outstanding. The free photo service was a nice touch that saved me a lot of trouble. Overall, I was very satisfied with this tour.

User_zkvw.40代

Month of posting: 2026/02

I was worried because I was not confident about my physical strength, but the tour was fine even for a beginner because they kept pace with me. The blue light I saw in the cave was really mysterious... I am glad I took the plunge and joined the tour.

User_ojex.40代

Month of posting: 2026/02

The sea inside the cave was shining blue and very mysterious...I was excited to explore the cave and the free photos were very beautiful!

User_dzvj.50代

Month of posting: 2026/02

I have been to the Blue Cave on the main island of Okinawa before, and was impressed by the different beauty of the cave on Irabu Island. I never get tired of seeing the blue surface of the sea shining with the reflection of the light. I also appreciate the generous support of the guide.

User_mvjv40代

Month of posting: 2026/02

The blue light spreading throughout the cave truly cleansed my soul... The scenery was so magical that I completely forgot about my daily life, and even while snorkeling, I was constantly soothed by the beautiful fish... I can’t thank the staff enough for their kind attention. I keep looking back at the photos they gave me for free, and I’m still basking in the afterglow... It was truly the best time ever!

User_tjwt.20代

Month of posting: 2026/02

The cave was seriously blue and divine! I was so excited to feel like I was exploring, and getting free pictures was just too good! I will definitely go back!

User_hlds.20代

Month of posting: 2026/02

The Blue Cave was seriously too beautiful! I was thrilled to be able to explore it and the free photo I got was super cool.

User_ndhs.30代

Month of posting: 2026/01

The blue of the cave is amazing and the cost is good. If I may say so, it would have been perfect if there was more space to change clothes. Overall, I am satisfied with this tour.

User_ytlb30代

Month of posting: 2026/01

Everything went very smoothly, from the reservation to the guidance on the day of the tour. The views at Sapphire Cave were amazing, and the snorkeling was a real pleasure. I was also very satisfied with the high quality of the free photo service. I’ll definitely use this service again the next time I visit Miyako Island.

User_xqkk.50代

Month of posting: 2026/01

I was alone, but I felt at ease and enjoyed the friendly atmosphere with the other participants. The blue glow of the Sapphire Cave was more beautiful than I had imagined and I wanted to keep looking at it...

User_nqdv30代

Month of posting: 2026/01

My husband and I took this tour as a couple, and it really made for some wonderful memories! The shimmering blue of Sapphire Cave was truly mystical, and we were both in awe the whole time. The staff were so friendly and chatted with us easily, and we were thrilled that they took such a beautiful photo of the two of us together☆ If you're visiting Miyako Island, this is definitely a tour I'd recommend!

User_fyor.20代

Month of posting: 2026/01

The blue of Sapphire Cave is too exhilarating! It was a real god spot! I got a lot of pictures and it was great!

User_vien30代

Month of posting: 2026/01

Everywhere I looked, the scenery was breathtaking and picture-perfect! The famous Sapphire Cave truly had a mystical blue hue, and with the water glistening, it was the perfect spot for Instagram-worthy photos♪ The staff took lots of photos for me from great angles, and I was so happy to get the digital files for free! It made for an amazing memory!

User_nojk40代

Month of posting: 2026/01

I took a tour of Sapphire Cave, which I’d been curious about for a while. The blue light inside the cave was absolutely beautiful, and I was able to enjoy the clear ocean while snorkeling. The guide was very attentive, so I felt completely at ease and could enjoy myself from start to finish. They even share the photos with you for free, so I highly recommend this tour to anyone visiting Miyako Island.

User_qzld40代

Month of posting: 2026/01

The ocean around Irabu Island was so beautiful—I was totally blown away! The famous Sapphire Cave had an indescribably beautiful blue color, and it was so much fun to feel like I was on an adventure♪ The staff are cheerful and kind, so even first-timers can join with confidence☆ You even get free photos as a gift, so everyone should definitely give it a try!

User_yblh40代

Month of posting: 2026/01

We brought our kids along, and thanks to the staff’s kind guidance, our whole family had a great time! The blue light inside Sapphire Cave was even more stunning than we’d imagined, and the kids were thrilled when we looked down into the water. It was also great that they took so many wonderful photos for us for free☆ I’d definitely recommend this to any families who are on the fence!

User_ruas50代

Month of posting: 2026/01

It was a great tour that let us efficiently enjoy both cave exploration and snorkeling. The water clarity and light reflections at Sapphire Cave were amazing, and the guide did a thorough job of ensuring our safety. If I had to nitpick, though, I think it would have been even more reassuring if the boarding platform had been a little wider when getting on and off the boat. Even so, I felt it offered excellent value for the price, especially with the free photo service.

User_duwd.20代

Month of posting: 2026/01

I joined with my friends and the color of the sea was too beautiful! I was so excited to see the mysteriousness of the caves, and we got lots of pictures! I will definitely repeat this experience!

User_ikyk.30代

Month of posting: 2025/12

The cave was picturesque no matter where I took pictures! The sapphire blue light was beautiful and made for the best photos. It was also nice to be able to get photo data.

User_lpkr.30代

Month of posting: 2025/12

The progress was smooth. The view of the cave was as expected and satisfactory. I would use it again if I have the chance.

User_ycqi.50代

Submitted Month: 2025/04

The snorkeling tour at Sapphire Cave was truly amazing! The water was so clear that it was like being in another world. Once inside the cave, we were surrounded by a beautiful sapphire blue light that soothed our souls. The guide was kind and made us feel at ease, and the pictures he took were wonderful, making our memories even more wonderful. The whole family was very satisfied with the tour, which was enjoyable even for beginners!

User_qrst.30代

Month of posting: 2024/10

It was my first snorkeling experience, but I quickly learned the ropes and enjoyed swimming. The colors of the cave were especially beautiful and soothing.

User_cdef40代

Month of posting: 2024/10

The children were very excited. Our first time exploring the caves was truly a special experience and a wonderful memory for our family. The pictures were wonderful and a pleasant surprise.

User_yzab.20代

Posted in month: 2024/09

I was totally hooked on the charm of the Blue Cave! The beauty of the underwater and the support of the guides made me feel safe and comfortable. I would definitely like to participate again next time!

User_ijkl.20代

Posted in month: 2024/09

I attended with a friend and we had just the best memories! I really appreciated the fact that they took our pictures and sent them to us right away! We had so many great pictures! Also, the mysterious atmosphere of the Blue Cave was impressive and the snorkeling was a lot of fun.

User_ghij.30代

Posted in month: 2024/09

We had a great time! I was left impressed by the fantastic view of the cave and would recommend it to other friends. If you have never experienced it, I highly recommend you give it a try.

User_efgh.40代

Posted in month: 2024/09

The beauty of the caves was captivating. I never thought exploring underwater could be so much fun. This tour brings smiles to the faces of the whole family! I would like to go back.

User_klmn.20代

Month of posting: 2024/08

User_mnop.50代

Month of posting: 2024/08

I was especially impressed by the guide, who was so attentive and enlivened the place and gave such a tour, which was amazing for such a young guy. The underwater world was truly fascinating and I still cannot forget it.

User_uvwx.50代

Month of posting: 2024/08

Even in my fifties, I was able to fully enjoy myself. I was moved by the beauty of nature and was able to forget the fatigue of daily life. The guide was very good, explaining everything in detail and making me feel at ease!

User_abcd.30代

Month of posting: 2024/08

The experience was beyond my imagination! Swimming in the blue cave was like being in another world. The instructor was especially kind and made me feel at ease.

User_jiqd.40代

Month of posting: 2024/07

I was expecting to see what it would be like since it had a big name, "Sapphire," but the cave was as nice as its name. I was satisfied with the snorkeling and saw a lot of fish. I will join the tour again when I come back to Miyako Island!

User_wnim.30代

Month of posting: 2024/07

I booked this tour for my first time in Miyakojima. It was unfortunately windy that day and we could not go to the Blue Cave, but they suggested snorkeling to swim with sea turtles instead. We were really impressed that we could swim with sea turtles. It was a good memory for me, though I would like to revisit the Blue Cave next time.

User_voyb.30代

Month of posting: 2024/07

The guide was friendly, and we had a great time. We also got a lot of photos taken, and we were totally satisfied. We also got a lot of photos taken, and we were totally satisfied.

User_nfme.30代

Month of posting: 2024/07

The enchanting scenery created by the high transparency of the seawater and the light streaming into the cave was absolutely mesmerizing. The guides were very knowledgeable and led us safely through the experience.

User_tetg.30代

Month of posting: 2024/07

We used this service on our trip to Miyako Island as a couple♪ I wanted to see the mysterious blue cave! We joined the tour because we wanted to see the mysterious blue cave, and it was very nice. I was healed by a lot of charms that I couldn't understand until I actually saw them. It was also a great memory to see a lot of fish. I would like to go again.

User_cjcd.20代

Month of posting: 2024/07

I was fascinated by the name Sapphire Cave and made a reservation. I was very happy to snorkel in a place as beautiful as the pictures. It was great that we also got a photo!

Nice mommy.40代

Month of posting: 2024/07

My family took the Sapphire Cave tour and everyone, adults and children alike, were very satisfied. The kids were especially excited to explore the caves, and even though it was their first time snorkeling, they had a great time. The guide is a certified water rescuer, so we felt very safe. In addition, there was a special page for tour participants and a free photo data gift. I would like to participate again if I have the chance.

User_bklv.30代

Month of posting: 2024/07

The snorkeling tour at Sapphire Cave was truly amazing. The blue scene in the cave was just mystical and it was like being in another world. The guide was very kind and even as beginners we were able to enjoy the tour. The free photo data was also a nice touch. I would definitely join this tour again!

Mr. Miyakojima Loves Man30代

Month of posting: 2024/07

My friends and I took the Sapphire Cave tour. We were thrilled to have a combination of snorkeling and cave exploration that we don't usually get to experience. The guide was very friendly and made us feel comfortable and at ease. The Blue Cave was truly mystical and an unforgettable experience that I will never forget. I would like to come back next time with other friends!

User_sstc.50代

Month of posting: 2024/07

It was my first experience of both snorkeling and cave exploration and I enjoyed it very much. The pictures were also a wonderful memory.

User_rjzz.40代

Month of posting: 2024/07

I joined the tour with my family and the children were very happy. I was especially anxious about snorkeling because it was my first time, but with your careful support, I was able to enjoy it with peace of mind. Thank you very much.

User_ghuk.30代

Month of posting: 2024/07

I joined with a friend 🐠💙I was impressed by the beauty of Sapphire Cave. The guide was kind and we had a great time. We took a lot of pictures and were very satisfied.

Harachan40代

Month of posting: 2024/07

We took this tour as part of a family vacation. The guide was professional and the kids had a blast! The guide was friendly and kind to the kids. We also got free photo data and left with many great family memories. I would like to take this tour again next time.

User_abcd.30代

Month of posting: 2024/07

Thanks to the guide's careful explanation, we were able to enjoy our first snorkeling experience. The view inside the cave was spectacular.

User_efgh.40代

Month of posting: 2024/07

I was impressed by the beauty of nature. The photo service was available and left us with wonderful memories. The instructor was very kind and we are very satisfied.

mother (used by children of court nobles and noble families)20代

Month of posting: 2024/06

I joined the tour with my girlfriend. The blue cave was really mysterious and became a special memory for both of us. The guide was very kind and made us feel at ease. There was also a free photo data service, so we were able to leave many great photos. If I have a chance to come to Miyakojima again, I would definitely repeat this tour.

User_jjib.20代

Month of posting: 2024/06

I went snorkeling in the Blue Cave on Miyako Island, and it was a dream come true. The blue scene in the cave was fantastic and the fish were so colorful. The guides were very kind and made us feel at ease. I would definitely go back again!

User_smdj.40代

Month of posting: 2024/06

We booked this tour. Unfortunately, the weather was bad that day and we could not go to the Blue Cave. However, they suggested snorkeling to swim with sea turtles instead, and we were able to enjoy the tour without any time to spare. Thank you for your flexible response!

User_tfzj.30代

Month of posting: 2024/06

I enjoyed snorkeling in the cave, which, as the name suggests, is blue and I had never experienced anything like it before. The guide was courteous and took pictures, which I appreciated. I would like to join the tour again when I come back to Miyako Island!

User_vmdr.30代

Month of posting: 2024/06

I am so glad I joined the snorkeling and caving tour at Sapphire Cave. The blue shimmering caves are so beautiful that pictures cannot do them justice, and they are well worth experiencing in person. The snorkeling guide explained everything in detail, so even beginners could enjoy the experience. In the cave exploration, the excitement of adventuring in the mysterious space is unbelievable. This tour, which satisfies both the wonder of nature and the spirit of adventure at the same time, is an activity that you should not miss when visiting Yonaguni Island.

User_pyct.20代

Month of posting: 2024/06

The snorkeling and cave exploration tour was a truly adventurous experience. The cave was filled with beautiful blue light, and it was as if we had wandered into another world. The snorkeling tour was very satisfying as we were able to interact with colorful fish in the crystal clear water. The guide was kind and took care of our safety, so we were able to enjoy the tour with peace of mind. I recommend this tour, even for first-timers to enjoy to the fullest.

User_ijkl.20代

Month of posting: 2024/06

The Blue Cave at Sapphire Cave was truly mystical. Our guide was very friendly and we had a great time.

User_mnop.50代

Month of posting: 2024/06

Exploring the caves was a fun activity for both adults and children. Safety was taken into consideration and I felt safe.

User_qrst.30代

Month of posting: 2024/06

The underwater world was very beautiful. The tour was very satisfying, with free photo data provided.

User_uvwx.40代

Month of posting: 2024/06

Even a snorkeling beginner could enjoy it. The guide's explanations were easy to understand and I felt comfortable participating.

User_yzab.20代

Month of posting: 2024/06

The view inside the mysterious cave is unforgettable. The photo service was also a wonderful memory.

User_byeo.20代

Submitted Month: 2024/05

When I learned that there is a blue cave called Sapphire Cave on Miyako Island, I made a reservation. The fantastic scenery created by the crystal clear seawater and the light shining into the cave was just stunningly beautiful. The guides were extremely knowledgeable and took us around safely. We thoroughly enjoyed snorkeling in a wonderful place. I would join this tour again if I ever visit Miyako Island!

User_cdef50代

Submitted Month: 2024/05

It was my first experience of both cave exploration and snorkeling, but the guide was very kind and I enjoyed it.

User_ghij.30代

Submitted Month: 2024/05

The instructor was very friendly and made us feel at ease and comfortable on the tour. Highly recommended.

User_klmn.40代

Submitted Month: 2024/05

I was impressed by the beauty of Sapphire Cave. The photo service was also available, leaving us with wonderful memories.