Top Experiences and Travel Essentials in Onna
Discover 52 Water activities in Onna on Trip.com, updated 31 October 2026, with experiences lasting from 1 to 4 hours. Find the perfect adventure for your day!
From PLN 102.94 per person, with an average total of PLN 169.43. Choose the option that suits your plan.
With 324 verified reviews, Water activities Onna boast an average rating of 4.5.
This week's most popular Water activities: "Okinawa Japan Blue Cave diving/snorkeling experience: English & Japanese-speaking coach | shore entry without seasickness", with 284 reviews and a 4.8 rating.
Now on Trip.com: "Half-day tour to Okinawa blue cave with self-assembly (multiple departure time slots) - optional scuba diving/snorkeling from Onna", a 1-hour adventure in Onna!
The next available day tour departs on 1 November 2026. Book now to secure your spot!
Onna Water activities usually take about 1 hours — perfect for a relaxed, immersive experience!
85% of Onna Water activities now offer English-speaking guides
October is perfect for visiting Onna! Choose from 52 available day tours, including seasonal hits like Okinawa Japan Blue Cave diving/snorkeling experience: English & Japanese-speaking coach | shore entry without seasickness.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
52 results for Onna Water activities
4.8/5· 284 reviews· 1.9k bookedFree cancellation95.4% of travelers recommendFromPLN 111.85
5.0/5· 1 review· 69 bookedFree cancellationFromPLN 135.52
4.5/5· 12 reviews· 243 bookedFree cancellation212 travellers savedFromPLN 129.60![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)
FromPLN 249.65![[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)
5.0/5· 2 reviews· 44 bookedFree cancellation5% offLimited-time saleFromPLN 118.35PLN 124.58
FromPLN 140.85
5.0/5· 3 reviews· 83 bookedFree cancellation132 travellers savedFromPLN 265.71
FromPLN 132.56
5.0/5· 1 review· 38 bookedFree cancellationFromPLN 147.36
1.0/5· 1 reviewFree cancellationFromPLN 121.91
FromPLN 276.60
5.0/5· 2 reviews· 31 bookedFromPLN 127.83
FromPLN 180.11
FromPLN 192.98
Free cancellationBook now for tomorrow5% offLimited-time saleFromPLN 284.15PLN 299.11![[Okinawa BlueCave] Boat Snorkeling in Onna | 8 Free Perks](https://ak-d.tripcdn.com/images/0350l12000tvfvll98463_C_568_320.jpg?_fr=wc)
5% offLimited-time saleFromPLN 165.76PLN 174.49
5% offLimited-time saleFromPLN 284.15PLN 299.11
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