

Discover 24 Diving in Onna on Trip.com, updated October 24, 2026, with experiences lasting from 1 to 7 hours. Find the perfect adventure for your day!
From €11.39 per person, with an average total of €44.22. Choose the option that suits your plan.
With 310 verified reviews, Diving Onna boast an average rating of 4.0.
This week's most popular Diving: "Okinawa Japan Blue Cave diving/snorkeling experience: English & Japanese-speaking coach | shore entry without seasickness", with 283 reviews and a 4.8 rating.
Now on Trip.com: "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", a 4-hour adventure in Onna!
The next available day tour departs on October 25, 2026. Book now to secure your spot!
Onna Diving usually take about 4 hours — perfect for a relaxed, immersive experience!
95% of Onna Diving now offer English-speaking guides
October is the perfect time to visit Onna! Choose from 24 available day tours, including seasonal favorites 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.

![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)










![[New product promotion] Tokashiki 1-day tour · High-speed boat trip · Optional snorkeling experience](https://ak-d.tripcdn.com/images/0352e12000tv10u806E3B_C_568_320.png?_fr=wc)

![[Okinawa] EGG diving | Experience a marine leisure tour including diving and photography!](https://ak-d.tripcdn.com/images/0356912000lz5y6ma0ED1_C_568_320.jpg?_fr=wc)

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