Blue Cave

Panorama of the underground lake in a cave of bright blue color.

Visit Blue Cave

Things to do

Activities

Onna travel guide

Things to do

Blue cave experience diving! 【Okinawa Prefecture】 Feeding & photo images free! English, Chinese, Korean guide available! 1 group with a dedicated instructor

Blue Cave Area Experience Diving!Free feeding & photo images Chinese guide available!1 group with a dedicated instructor

S$97

per adult

100% of travellers recommend

Naha: North Okinawa Sightseeing Tour & Churaumi Aquarium

S$64

per adult

80% of travellers recommend

Okinawa: Full-Day Bus Tour to Yanbaru National Park

Okinawa: Bus Tour to Yanbaru National Park and Kouri Island

S$100

per adult

From Okinawa: Churaumi Aquarium & Cape Manzamo 1-Day Tour

S$73

per adult

Mangrove kayaking to enjoy nature in Okinawa

S$44

per adult

94% of travellers recommend

Beautiful sunset kayak tour in Okinawa

S$44

per adult

100% of travellers recommend

See all activities in Onna

Price found within the past 48 hours. Click for updated prices.

Okinawa Prince Hotel Ocean View Ginowan

Mashiki

Save 100% on your flight

S$1,111

per person

26 Aug - 31 Aug

found 1 day ago

Return flight included

Singapore (SIN) to Naha (OKA)

9.6/10 Exceptional! (688 reviews)

Clean room and nice stuff member

Reviewed on 19 Jun, 2026

HOSHINOYA Okinawa

S$1,854

per person

26 Aug - 31 Aug

found 1 day ago

Return flight included

Singapore (SIN) to Naha (OKA)

9.6/10 Exceptional! (260 reviews)

Amazing hotel with amazing food. Would recommend for anyone looking to relax at the hotel. The beach is close as well about a 10 minute walk to the swimming area.

Reviewed on 14 Jun, 2026

Hiyori Ocean Resort Okinawa

Save 100% on your flight

S$1,423

per person

26 Aug - 31 Aug

found 1 day ago

Return flight included

Singapore (SIN) to Naha (OKA)

9.6/10 Exceptional! (248 reviews)

Highly recommend for family with baby. Spacious room. Sea view with balcony . Could view star at night . The small kitchen is what you need for a baby ! Could do simple cooking and reheat food .

Reviewed on 11 Apr, 2026

Popular places to visit

A coastal landscape with clear blue waters, green vegetation, and rocky outcrops.

Cape Maeda

Explore the great outdoors at Cape Maeda, a lovely green space in Maeda. Wander through the beautiful beaches and seaside in this family-friendly area.

Ryukyu Mura

Take a step back in time to the ancient kingdom of Ryukyu and discover the traditional architecture, customs and crafts in this sprawling cultural theme park.

Bios no Oka Nature Park

Explore the great outdoors at Bios no Oka Nature Park, a lovely green space in Uruma. Wander through the beautiful beaches and seaside in this family-friendly area.

Yachimun No Sato, Yomitan, Okinawa, Japan

Yamuchinnosato

Learn about the local history of Yomitan when you take a trip to Yamuchinnosato. Wander through the beautiful beaches and seaside in this family-friendly area.

Zakimi Castle

You can find out about the history of Yomitan with a visit to Zakimi Castle. Wander through the beautiful beaches and seaside in this quaint area.

Cape Zanpa Park

Explore the great outdoors at Cape Zanpa Park, a lovely green space in Yomitan. Wander the beaches and seaside in this relaxing area.

Top Blue Cave Hotel Deals

Check availability on hotels close to Blue Cave

Cottage Hakuraku

501-3 Yamada Onna Okinawa

Longvacation Okinawa 103

712-1 Maeda Onna Okinawa

Ocean Resort Maeda Misaki 205

Onnason Maeda 712-1 Onna Okinawa Prefecture

Longvacation Okinawa 307

712-1 Maeda Onna Okinawa

Longvacation Okinawa 301

712-1 Maeda Onna Okinawa

Longvacation Okinawa 206

712-1 Maeda Onna Okinawa

Longvacation Okinawa 201

712-1 Maeda Onna Okinawa

Longvacation Okinawa 109

712-1 Maeda Onna Okinawa

Longvacation Okinawa 209

712-1 Maeda Onna Okinawa

See all 918 properties in Blue Cave

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Book Flight + Lodging, save up to 100% of flight price - Savings based on flight + lodging package prices as compared to the price of the same components available for booking separately before all discounts and rewards applied. Your bundled savings cover up to 100% of your flight. Savings vary based on origin/destination, length of trip, stay dates and travel suppliers. Savings not available on all flight + lodging package bookings.