Oita Marine Palace Aquarium "Umitamago"
About this experience
Nestled along the picturesque Beppu Bay, the Oita Marine Palace Aquarium Umitamago invites you to embark on an unforgettable journey into the aquatic world of Japan. This engaging aquarium is designed around the theme of harmony with animals, offering you the chance to encounter a diverse array of sea creatures, including the charming walruses and playful dolphins that call Bungo Suido home. With around 90 species on display, including sharks and rays, the impressive 'Large circuit-style Water Tank' holds a staggering 1,250 tons of water, creating a captivating environment for all ages.
As you explore this fascinating attraction, you’ll be treated to spectacular performances by dolphins and walruses that are sure to leave you in awe. Don’t miss the opportunity to learn more about marine life during interactive feeding sessions where divers share their insights. For a hands-on experience, visit the 'Touch Pool' to interact with friendly sea creatures, or let your imagination run wild at the 'Aso Beach' playground, where you can splash around with dolphins. Before you leave, stop by the gift shop for delightful original sweets and souvenirs that make perfect mementos of your visit to Japan.
What to expect
When you visit the Oita Marine Palace Aquarium Umitamago, you can expect a delightful day filled with marine exploration and entertainment. The aquarium's layout allows for easy navigation, ensuring you won’t miss any of the exciting exhibits or performances. From the moment you step inside, the vibrant displays and friendly staff will make you feel welcome as you embark on your aquatic adventure.
Throughout your visit, you’ll have the chance to witness fascinating marine life up close, participate in interactive experiences, and learn about the importance of ocean conservation. Whether you’re traveling with family, friends, or on your own, this aquarium promises a memorable experience that highlights the beauty of Japan's underwater world.
Highlights
- Engaging encounters with various sea creatures, including adorable walruses and dolphins
- Explore about 1,500 fish from 90 species in the impressive 'Large circuit-style Water Tank'
- Enjoy captivating performances by dolphins and walruses
- Interact with marine life at the 'Touch Pool'
- Play with swimming dolphins at the creative 'Aso Beach' playground
- Visit the gift shop for unique sweets and souvenirs
- Conveniently accessible via bus from Beppu Station
Things to note
- Plan your visit during feeding times for the best interactive experiences.
- Wear comfortable shoes for walking around the aquarium.
- Check the performance schedule for walruses and dolphins to catch their shows.
- Bring a camera to capture the stunning marine life and performances.
- Consider visiting during weekdays to avoid larger crowds.
What visitors think
8,825 reviews
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Frequently asked questions
The admission ticket grants you access to all the exhibits and marine life displays at Oita Marine Palace Aquarium Umitamago, allowing you to explore the wonders of the sea.
Book This Experience
Admission ticket
Choose your date
July 2026
Passengers
$13.40 each
$6.80 each
$11.80 each
$4.45 each
About this ticket
Visit Oita Marine Palace Aquarium 'Umitamago' located along Beppu Bay, featuring encounters with sea creatures from Bungo Suido. The aquarium showcases about 90 species including sharks and rays in a massive 1,250-ton water tank, plus popular walrus and dolphin performances.
What's included
- Access to large circuit-style water tank with 90+ species
- Walrus and dolphin performances
- Touch Pool interactions
- Aso Beach playground with swimming dolphins
- Fish feeding events with diver explanations
- Access to gift shop
Admission to Oita Marine Palace Aquarium with marine life displays and animal performances
Choose your date
July 2026
Passengers
$13.40 each
$6.80 each
$11.80 each
$4.45 each



