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People stand in silhouette, watching and photographing a large whale shark and many smaller fish swimming in a massive, blue-lit aquarium tank.
Four dolphins leap out of a pool in perfect synchronicity at an outdoor aquarium, with the ocean and blue sky in the background. Water splashes below them as they perform.
A large manta ray swims gracefully in blue water, with a school of small yellow fish surrounding it in the background.
Translucent jellyfish with glowing outlines float gracefully in a deep blue water background, creating an ethereal underwater scene.
Four clownfish swim around a sea anemone in a blue aquarium. The orange and white fish are prominent against the flowing brown tentacles of the anemone, with light sand and coral visible at the bottom right.
People stand in silhouette, watching and photographing a large whale shark and many smaller fish swimming in a massive, blue-lit aquarium tank.
Okinawa

Okinawa Churaumi Aquarium

4.6 (70699)AquariumTourist AttractionPoint Of InterestEstablishment
Last updated Apr 3, 2026

The Okinawa Churaumi Aquarium stands as one of Japan's premier marine attractions, located within the Ocean Expo Park on the Motobu Peninsula in northern Okinawa. The facility opened in 2002 as part of the commemorative park established for the 1975 International Ocean Exposition, replacing the original expo aquarium. The name "Churaumi" derives from the Okinawan dialect, meaning "beautiful sea," reflecting the aquarium's mission to showcase the rich marine biodiversity of Okinawa's surrounding waters.

The aquarium holds significant importance as a research and conservation center for tropical and subtropical marine life, particularly species native to the Kuroshio Current that flows past Okinawa. Its massive Kuroshio Sea tank was the largest aquarium tank in the world at the time of opening, containing 7,500 cubic meters of water and featuring a spectacular 8.2 by 22.5 meter acrylic viewing panel. The facility specializes in breeding programs for whale sharks and manta rays, achievements that have contributed substantially to marine science understanding of these species.

Visitors experience a vertical journey through Okinawa's marine environments, descending from shallow coral reefs to deep-sea habitats. The main attraction remains the Kuroshio Sea tank, where multiple whale sharks and manta rays glide overhead, creating an awe-inspiring spectacle. The aquarium houses approximately 740 species and 21,000 individual animals, including displays of living coral, tropical fish, deep-sea creatures, and dangerous species like sharks and venomous fish. Additional attractions include dolphin shows at the adjacent Okichan Theater and manatee exhibits, all included with aquarium admission.

The aquarium is accessible via multiple transport options from Naha, Okinawa's main city located approximately 90 kilometers south. The most convenient method is the Yanbaru Express Bus from Naha Airport or downtown Naha, reaching the aquarium in roughly 2.5 to 3 hours. Car rental offers greater flexibility, with the journey taking about 2 hours via the Okinawa Expressway. Standard admission costs ¥2,180 for adults, ¥1,440 for high school students, and ¥710 for elementary and junior high students, with children under six entering free. Discounted afternoon tickets become available after 4:00 PM.


Hours
Sunday: 8:30 AM – 6:30 PM
Monday: 8:30 AM – 6:30 PM
Tuesday: 8:30 AM – 6:30 PM
Wednesday: 8:30 AM – 6:30 PM
Thursday: 8:30 AM – 6:30 PM
Friday: 8:30 AM – 6:30 PM
Saturday: 8:30 AM – 6:30 PM
Phone
+81 980-48-3748
Website
churaumi.okinawa


The area

Address
424 Ishikawa, Motobu, Kunigami District, Okinawa 905-0206, Japan

Hours

Sunday: 8:30 AM – 6:30 PM
Monday: 8:30 AM – 6:30 PM
Tuesday: 8:30 AM – 6:30 PM
Wednesday: 8:30 AM – 6:30 PM
Thursday: 8:30 AM – 6:30 PM
Friday: 8:30 AM – 6:30 PM
Saturday: 8:30 AM – 6:30 PM

Phone

+81 980-48-3748

Website

churaumi.okinawa

Top ways to experience Okinawa Churaumi Aquarium

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What other travelers are saying about Okinawa Churaumi Aquarium

Okinawa Churaumi Aquarium Review Key highlights: • The massive Kuroshio Sea tank showcases giant open ocean species. • Okichan Theater provides free dolphin shows outside the main building. • Touch pools allow visitors to interact with starfish and sea cucumbers. • Deep sea exhibits display rare bioluminescent marine life. • Open air tanks support massive live coral colonies. • Outdoor areas house manatees and sea turtles. Adult admission costs 2,180 yen. You will find plenty of things to do here. You should walk through the different exhibition levels, touch the sea creatures, and watch the feeding sessions. You should arrive early and spend a full day exploring the massive facility. You will find different categories for unique animals. The exhibits separate the marine life into deep sea creatures, shallow coral reef ecosystems, and open ocean giants. You watch dolphins perform at 10:30, 11:30, 13:00, 15:00, and 17:00. The staff feed the main Kuroshio tank animals at 9:30, 15:00, and 17:00. You must book early and pay extra if you want to sit next to the main aquarium tank. Cafe Ocean Blue charges an additional 1,000 yen for 50 minutes of front row seating. The aquarium sits inside Ocean Expo Park in Motobu. The facility only has one whale shark left. The surviving male whale shark is named Jinta. He is over 30 years old. The other female whale shark died in 2021 because worsening skeletal abnormalities restricted her ability to eat. I rate this attraction 5/5. The Osaka aquarium is still more enjoyable in my opinion.

Nearby attractions to see

A harbor with boats docked beside industrial tanks and colorful containers, set against a cityscape of modern buildings under a bright, partly cloudy sky.

Naha New Port

A small waterfall cascades down rocky cliffs into a clear pool, surrounded by lush green trees and dense foliage in a forest setting.

Hiji Waterfall

A tranquil garden at night with traditional Asian architecture, illuminated buildings, and vibrant purple reflections on a calm pond, surrounded by trees and city structures in the background.

Fukushuen Chinese Garden

A stone wall and arched gateways form part of the ruins of an ancient castle, surrounded by greenery and a paved path, under a partly cloudy sky.

Chinen Castle Ruins

Nearby attractions to see

A harbor with boats docked beside industrial tanks and colorful containers, set against a cityscape of modern buildings under a bright, partly cloudy sky.

Naha New Port

A small waterfall cascades down rocky cliffs into a clear pool, surrounded by lush green trees and dense foliage in a forest setting.

Hiji Waterfall

A tranquil garden at night with traditional Asian architecture, illuminated buildings, and vibrant purple reflections on a calm pond, surrounded by trees and city structures in the background.

Fukushuen Chinese Garden

A stone wall and arched gateways form part of the ruins of an ancient castle, surrounded by greenery and a paved path, under a partly cloudy sky.

Chinen Castle Ruins


More about Okinawa Churaumi Aquarium from our blog

Frequently Asked Questions

Yes, photography for personal use is allowed inside the aquarium. However, the use of flash and tripods is prohibited in certain areas to ensure the well-being of the animals and the comfort of other guests.

Yes, the Okinawa Churaumi Aquarium has several dining options within its premises, offering a variety of meals and snacks. Options range from quick bites to sit-down restaurants that serve local Okinawan cuisine as well as international dishes.

Yes, the aquarium is designed to be accessible for visitors with disabilities, featuring ramps, elevators, and accessible restrooms throughout the facility. Wheelchair rental is also available.

While direct interaction with marine animals is generally not permitted to ensure their safety and well-being, the aquarium offers educational programs and feeding demonstrations where visitors can learn about marine life and observe the animals up close.
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Bernard Chan
Mar 2, 2026
This is the biggest aquarium I've ever seen. Huge manata and eagle rays. Nice sized whale shark with a lot of other smaller fish and sharks. There are so many other tanks with other local fish, this is really a great park for everyone and only 2,000yen. The rest of the park with turtles, manatees, and dolphins are totally free. Parking is also free at the north gate garage, right across from the entrance. A lot of helpful staff around to answer any questions. Plenty of food trucks, vending machines, and restaurants to eat also. Great half day trip.
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brandon dengler
Feb 22, 2026
This is by far the most famous aquarium in Okinawa, and possibly one of the most famous aquariums in all of Japan. The main highlight — and true signature of this aquarium — is the massive whale shark, which is absolutely breathtaking to see up close. It alone makes the visit unforgettable. Beyond the whale shark, there are many other impressive marine exhibits that showcase the rich ocean life of Okinawa. The overall scale and quality of the displays are outstanding. In addition, the walk leading to the aquarium is also very enjoyable, surrounded by open space and beautiful scenery, which adds to the entire experience. It’s not just an aquarium visit, but a full, memorable outing that is highly recommended.
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Jun Amano
Dec 13, 2025
We went on a Saturday in early March, their down season. It was very busy. I can't imagine being there during peak tourist season. A lot of the exhibits are outdoors so bring an umbrella and dress appropriately for the weather. The main exhibit of the whale shark is impressive.
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Dan Geiger
Mar 7, 2026
It was a bit of a road trip from where I used to live but the Okinawa aquarium is definitely worth it. It’s the perfect thing to do on a rainy day when there’s not much happening outdoors. The staff are super nice, everything is well organized and there’s a huge variety of fish and sea life to see 🐡 It’s especially a must visit if you have little ones they’ll absolutely love it. Even as an adult, it’s really impressive and relaxing to walk through. Totally worth the drive.
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Feb 7, 2026
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