Top Onna Activities and Things to Do
Discover 154 Diving in Onna on Trip.com, updated 15 November 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!
From S$ 36.11 per person, with an average total of S$ 50.18. Choose the option that suits your plan.
With 1.357k verified reviews, Diving Onna boast an average rating of 4.5.
This week's most popular Diving: "1-day tour in northern Okinawa with Cape Manzamo, aquarium and Kouri island [optional bilingual guide, optional admission ticket]", with 417 reviews and a 4.8 rating.
Now on Trip.com: "1-day tour in northern Okinawa with Cape Manzamo, aquarium and Kouri island [optional bilingual guide, optional admission ticket]", a 9-hour adventure in Onna!
The next available day tour departs on 16 November 2026. Book now to secure your spot!
Onna Diving usually take about 9 hours — perfect for a relaxed, immersive experience!
100% of Onna Diving now offer English-speaking guides
November is perfect for visiting Onna! Choose from 154 available day tours, including seasonal hits like 1-day tour in northern Okinawa with Cape Manzamo, aquarium and Kouri island [optional bilingual guide, optional admission ticket].
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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154 results for Onna Diving
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Recommended
4.8/5· 285 reviews· 1.9k bookedFree cancellation95.4% of travelers recommendFromS$ 36.49
4.7/5· 305 reviews· 14.2k bookedBook now for today94.1% of travelers recommendFromS$ 41.43![1-day tour in northern Okinawa with Cape Manzamo, aquarium and Kouri island [optional bilingual guide, optional admission ticket]](https://ak-d.tripcdn.com/images/0356g12000frephkt038A_C_568_320.png?_fr=wc)
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4.8/5· 417 reviews· 9.1k bookedFree cancellation63 consecutive positive reviews5% offLimited-time saleFromS$ 47.31S$ 49.81
Trip.Select4.8/5· 77 reviews· 1.1k bookedFree cancellation32 consecutive positive reviews8% offLimited-time saleFromS$ 53.36S$ 58
5.0/5· 1 reviewOfficial partnerBook now for todayFromS$ 74.12![[Multiple departure points · complimentary admission ticket] Okinawa north one-day tour · aquarium + Cape Manzamo + Kouri Island](https://ak-d.tripcdn.com/images/0355f12000rqtlbwhA7E3_C_568_320.jpg?_fr=wc)
4.8/5· 14 reviews· 286 bookedFree cancellationBook now for tomorrow50% offLimited-time saleFromS$ 54.05S$ 108.11![4-Hour Blue Cave Scuba Diving/Snorkeling Experience in Naha, Japan [Naha/Chatan Pickup & Drop-off] Boat Transfer for Blue Cave Snorkeling/Scuba Diving Experience](https://ak-d.tripcdn.com/images/0355t12000srgi9pu9C07_C_568_320.jpg?_fr=wc)
FromS$ 80.40
4.7/5· 21 reviews· 295 bookedFree cancellationBook now for tomorrow52 bookings in 7 days50% offLimited-time saleFromS$ 47.10S$ 94.21![Get a coupon and save instantly | Northern Okinawa Churaumi Aquarium [Chinese] | Small group of 9 people available | Guaranteed departure](https://ak-d.tripcdn.com/images/0351m12000eywjyk76D52_C_568_320.png?_fr=wc)
Trip.Select4.8/5· 150 reviews· 2.7k bookedFree cancellation100 consecutive positive reviews9% offLimited-time saleFromS$ 46.55S$ 51.16
4.4/5· 65 reviews· 1.2k bookedFree cancellation219 travellers savedFromS$ 67.38
FromS$ 45.95
5.0/5· 1 review· 69 bookedFree cancellationFromS$ 44.21![[Departing from Onna] About 10 minutes to the point! Easy access by boat! Snorkeling & cute fish at the blue cave / experience diving](https://ak-d.tripcdn.com/images/0352512000s4ws0f4813B_C_568_320.jpg?_fr=wc)
Trip.Select5.0/5· 2 reviews· 46 bookedFree cancellation9% offLimited-time saleFromS$ 36.11S$ 40.12
5.0/5· 1 review· 38 bookedFree cancellationFromS$ 48.07
FromS$ 70.66
4.5/5· 12 reviews· 240 bookedFree cancellation218 travellers savedFromS$ 42.28
1.0/5· 1 reviewFree cancellationFromS$ 39.77![[Hot Selling] North Okinawa Day Tour: Churaumi Aquarium/Cape Manzamo/American Village](https://ak-d.tripcdn.com/images/0353812000dqs3y455AEF_C_568_320.jpg?_fr=wc)
4.8/5· 4 reviews· 26 bookedFree cancellationBook now for tomorrowFromS$ 48.84
FromS$ 43.25
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Reviews/Trip Moments
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Reviews: Okinawa Japan Blue Cave diving/snorkeling experience: English & Japanese-speaking coach | shore entry without seasickness
Guest User2026-08-08
We went snowdiving, and the instructor kindly explained everything. We also added GoPro recording on the spot (highly recommended!!). They show Korean YouTube videos for basic explanations. I was worried because the instructor only spoke English and Japanese, but surprisingly, there were no communication issues. Since it was our first time, they took extra care of us, so we were able to enjoy a safe and fun dive!★
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Reviews: Okinawa FunPASS Churaumi Series: Churaumi Aquarium Admission Ticket, Free Choice of Attraction Experiences, Transportation and Shopping Discounts
Guest User2026-10-28
A fantastic family-friendly spot! The biggest highlight is seeing giant whale sharks and manta rays swimming right in front of you. Many travelers consider this a must-see in Okinawa, and the most worthwhile place to take photos and stop to admire the scenery. Besides large fish, you can also see tropical fish, jellyfish, corals, and deep-sea creatures. It's a novel experience for animal-loving children, allowing them to learn about marine life while having fun. The aquarium is located within the Ocean Expo Park, and nearby are also a turtle exhibit, dolphin-related facilities, and Emerald Beach, making it a great option for a half-day to full-day trip. Beware of crowds: On holidays and during peak hours, the area in front of the large tank can be very crowded, and young children may not be able to see clearly.
Transportation time: From Naha, it usually takes about 2-2.5 hours by car, so it's best to plan a full-day trip to the north.
Lots of walking outdoors: Strollers are allowed inside the aquarium, but the entire Ocean Expo Park is quite large, and trying to see everything can be tiring.★
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Reviews: 1-day tour in northern Okinawa with Cape Manzamo, aquarium and Kouri island [optional bilingual guide, optional admission ticket]
Guest User2026-09-29
Our tour leader, Qian, was very interesting, introducing a lot about Okinawa's history and culture in a humorous way. All the itineraries were on time, and public transportation outside Naha is practically nonexistent, making a day trip a perfect choice. The itinerary was well-planned and excellent! 👍 The day of our trip coincided with a Japanese holiday, and it was my first time being surprised by how crowded the Churaumi Aquarium was 😅 Fortunately, Qian had informed us of the tour order on the bus beforehand, saving us a lot of time.★
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Reviews: 1-day tour to Okinawa north - Churaumi Aquarium, Cape Manzamo, Kouri Island and American Village
Guest User2026-09-25
I absolutely loved everything! Everything was on time and on route. The guide was wonderful, she explained everything in every language, communicated with everyone, took her time, and answered questions! Thank you so much 😍🙏🏼 The aquarium was amazing! The tour was worth the money, I didn't regret it at all! I'll definitely come back again! Okinawa to the heart of the world ❤️★
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Reviews: (optional 1-day tour/Churaumi Aquarium) Okinawa enjoy pass deluxe edition 1 Week Free Pass
Guest User2026-10-29
Convenient to use, but be aware of the activation date; excellent value for money. I'd definitely buy it again on my next trip; it's very versatile and offers discounts on everything from day trips to shopping.★
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Reviews: [Multiple departure points · complimentary admission ticket] Okinawa north one-day tour · aquarium + Cape Manzamo + Kouri Island
Guest User2026-07-24
Great trip, packed with locations, yes, the beach and cape Manzamo are only 30 minutes each, but that honestly enough to enjoy the scenery, take pictures and eat/drink/smoke. Time at the aquarium was 3,5 hours, also more than enough to check-out the park, fishes, and even visit the botanical gardens (highly recommend). Our guide was really nice and helpful, she texted the exact time stamps via whatsapp chat every time we stopped and sent exact locations of where the bus was parked – very convenient! She also ran quickly to buy us tickets at the cape and the aquarium, they were included into the tour’s price, which was a nice bonus. The last stop was American village, 1 hour is definitely not enough to visit all the shops and restaurant there, so be ready to leave the bus entirely and get back to Naha by city bus or taxi. Overall, a very pleasant experience, packed with good vibes. The bus itself was brand-new and the driver very friendly and careful 👍🏻