Aqua World Oarai Aquarium
Explore one of Japan's largest aquariums, featuring a vast array of marine life, impressive shark tanks, and captivating animal shows.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Fewer crowds, more relaxed
Aqua World Oarai Aquarium
Best Time
Fewer crowds, more relaxed
Highlights
Must-see attractions
Explore one of Japan's largest aquariums, featuring a vast array of marine life, impressive shark tanks, and captivating animal shows.
"An unforgettable experience with impressive sharks and entertaining shows!"
🎯 Catch the Shows!
Don't miss the entertaining dolphin and sea lion shows; they're a highlight for many visitors!
👟 Wear Comfortable Shoes
You'll be doing a lot of walking across multiple floors and an outdoor area.
Quick Facts
Hours
Rating
4.3 · 16,536 reviews
Type
Aquarium
Website
aquaworld-oarai.comHighlights
Discover the most iconic attractions and experiences
Shark Tanks
Main tanks
Marvel at one of Japan's largest shark collections, featuring impressive species up close. A true thrill for marine life enthusiasts!
Dolphin and Sea Lion Shows
Performance arena
Be entertained by intelligent sea lions and dynamic dolphins in captivating shows that delight all ages.
Underwater Tunnel
Main exhibition area
Walk through a mesmerizing tunnel surrounded by diverse marine life, offering a unique perspective of the ocean's wonders.
Penguin and Seal Exhibits
Outdoor area
Observe playful penguins and seals in their naturalistic habitats, a charming addition to the aquarium experience.
Plans like a pro.
Thinks like you
Planning Your Visit
Timing is Key for the Best Experience
Plan for a Full Day of Aquatic Wonders
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🎯 Catch the Shows!
Don't miss the entertaining dolphin and sea lion shows; they're a highlight for many visitors!
👟 Wear Comfortable Shoes
You'll be doing a lot of walking across multiple floors and an outdoor area.
⏰ Arrive Early
Beat the crowds and enjoy a more peaceful experience, especially on weekends.
📸 Capture the Memories
Plenty of photo opportunities, from the underwater tunnel to the animal shows.
Tips
from all over the internet
🎯 Catch the Shows!
Don't miss the entertaining dolphin and sea lion shows; they're a highlight for many visitors!
👟 Wear Comfortable Shoes
You'll be doing a lot of walking across multiple floors and an outdoor area.
⏰ Arrive Early
Beat the crowds and enjoy a more peaceful experience, especially on weekends.
📸 Capture the Memories
Plenty of photo opportunities, from the underwater tunnel to the animal shows.
🍽️ Food Court Available
Grab a bite at the food court near the exit; re-entry with your ticket is possible.
What Travellers Say
Reviews Summary
Visitors consistently praise Aqua World Oarai for its impressive shark collection, entertaining animal shows, and engaging exhibits. Many highlight the peaceful atmosphere and the well-cared-for animals. While most reviews are overwhelmingly positive, some mention that certain exhibits, like the jellyfish tanks, could be more impactful.
"We went there around 3pm on Sunday and we enjoyed till the close. It was fun. Not too big, not too small, not too fancy, just a classic aquarium, loved it."
K N
"Great place for family and kids. The aquarium has a nice design. If you go there you have to see the dolphin show. The aquarium also has a view to the seashore which I like best. It is also located near the Oarai Jinja."
Ngoc Tran
"Pretty awesome place to visit if you are in the area. This places provides lots of exhibits and there are so many animals that you can get up and close with. Dont miss the dolphine show and penguin feeding times! You can spend about 2.5 hrs here comfortably."
Chang Yi Tong
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
From Tokyo, take the JR Joban Line to Katsuta Station, then transfer to the Oarai Kotsu Bus bound for Oarai Aquarium. The journey takes approximately 2-2.5 hours.
Yes, there is convenient parking available right by the water, making it easy to access the aquarium.
The nearest train station is Katsuta Station on the JR Joban Line. From there, you'll need to take a bus to reach the aquarium.
From Hitachinaka, you can take a bus to Aqua World Oarai. It's also a good idea to visit Nakaminato Fish Market nearby.
Yes, it's a popular tourist destination in Ibaraki Prefecture, with clear signage and bus routes from major stations.
🎫 🎫 Tickets & Entry
Opening hours can vary seasonally. It's best to check the official website for the most up-to-date information. They also offer 'NIGHT AQUA WORLD' on weekends from 6 PM to 8 PM.
Admission fees vary for adults, children, and seniors. It's recommended to check the official website for current pricing.
While not explicitly stated, purchasing tickets upon arrival is common. Checking the official website for online booking options is advisable.
Information on discounts is not readily available in social media or reviews, but it's always worth checking the official website or inquiring at the ticket counter.
Yes, you can re-enter with your ticket after visiting the food court or if you need to step out briefly.
🎫 🧭 Onsite Experience
The massive shark tanks, the underwater tunnel, the dolphin and sea lion shows, and the penguin and seal exhibits are highly recommended.
Most visitors spend 2-3 hours exploring the aquarium, but you could easily spend longer if you plan to see all the shows and interactive exhibits.
Yes, there are opportunities for hands-on exhibits, including feeding river fish and petting small sharks.
Absolutely! It's a fantastic place for kids with entertaining shows, diverse marine life, and interactive elements.
This is a special evening opening on weekends, offering a different, more mystical atmosphere with illuminated tanks.
🍽️ 🍽️ Food & Dining
Yes, there is a food court located near the exit where you can enjoy various food options.
While not explicitly mentioned, it's generally best to consume outside food in designated areas or before entering. The on-site food court is a convenient option.
The food court offers a selection of tasty food options, suitable for a quick meal during your visit.
The primary dining option mentioned is the food court. It's advisable to check the aquarium's official website for any additional dining facilities.
Yes, you can re-enter the aquarium with your ticket after eating, offering flexibility for your visit.
📸 📸 Photography
Yes, photography is generally allowed, but it's always good to be mindful of other visitors and any specific signage regarding flash photography.
The underwater tunnel, the large shark tanks, and the dolphin shows offer fantastic photo opportunities. The exterior views are also scenic.
Drone usage is typically restricted in indoor public spaces like aquariums for safety and privacy reasons. It's best to check the aquarium's specific drone policy.
While not explicitly stated, it's a common practice in aquariums to avoid flash photography to protect the animals' eyes. Always adhere to posted signs.
Visitors often share photos of the diverse marine life, the impressive shark tanks, the underwater tunnel, and the animal performances. 
Social
from TikTok, Instagram & Reddit