Osaka Aquarium Kaiyukan E-Tickets in Japan


Get Osaka Aquarium Kaiyukan e-tickets for faster entry—just scan the QR code and you’re in. Redeem tickets any time before the expiry date to see thousands of aquatic animals from the Pacific Rim, including the whale shark, the world’s largest fish.


  • Visit Osaka Aquarium Kaiyukan anytime within 30 days of your booking date with flexible tickets
  • Tour 15 huge tanks, each showcasing a different region of the Pacific Rim
  • Watch feeding time for up to 11 different animals throughout the day
  • See over 30,000 marine creatures from 620 species

Key Information


E-tickets for the Osaka Aquarium Kaiyukan are your fast pass to the incredible denizens of the Pacific Ocean. Book flexible e-tickets and you can glide into the aquarium anytime within the validity period (30 days of your booking date), just by scanning the QR code. Get straight in, without lining up to buy on the day. After entering, you’ll start your adventure in the tunnel-shaped Aqua Gate tank, then take the escalator up to the top-floor Japan Forest. Your route then leads down from the top floor, passing through such themed areas as Gulf of Panama, Ecuador Rain Forest, Antarctica, Great Barrier Reef, and Seto Inland Sea. You’ll see graceful sea creatures from every angle. A huge tank 9 by 34 meters in size replicates the Pacific Ocean, where whale sharks cruise past like majestic submarines. The domed tank in the Arctic Zone brings you closer than ever to its charming seals, while Fish Underpass surrounds you with colorful creatures. In the New Interactive Exhibit Area, feel what it’s actually like in the living environments that Kaiyukan represents. Experience the actual sounds, scents, and temperatures of the Arctic Region, Maldives Islands, and Falklands Islands (Malvinas). Stay after 17:00 to experience the otherworldly Kaiyukan Night Aquarium. Lights and music change to set a relaxing, almost mystical tone in the aquarium, while fish swim in their own deep blue seas as if under moonlight. If you find yourself hungry, head up to the restaurant where you can enjoy an ocean view while you eat. In the evening you can see an exquisite sunset over Osaka Port. With more than 30,000 aquatic animals from 620 species, including amphibians, reptiles, birds, mammals, invertebrates, and plants, Kaiyukan promises to awe and amaze guests of all ages.

How it works

1. Receive flexible e-tickets once your booking is confirmed 2. Visit Osaka Aquarium Kaiyukan anytime within the validity period (30 days after your booking date) 3. Scan one QR code per person to enter