Kaiyukan

At the Kaiyukan Aquarium, creatures living in the Pacific and the surrounding areas can be found. There are a total of 19 areas in the facility that introduce various living creatures, including the Aqua Gate and the Jellyfish Galaxy Area. The areas are divided into different habitats such as the ocean, forest, deep sea, and Antarctica, allowing visitors to encounter a variety of creatures depending on the habitat area. From popular whale sharks and seals to adorable fish, they will welcome you. You can see them right in front of the tanks and feel the mystery and power of the ocean.

One of the features of the Kaiyukan Aquarium is being able to observe creatures during their mealtime. Each animal has a designated feeding time, so you can see your favorite animals eating at the appropriate time. You can watch the creatures' eating habits and characteristics up close, right next to the acrylic panels, which can be quite powerful. You may even discover something new! Additionally, you may be able to see the training process as well.

Did you know that you can enjoy the aquarium at night? Starting from 5 pm, the "Night Aquarium" presents a different appearance from the daytime. The interior is illuminated with light and sound, and the view of the aquarium from that space is fantastic. You can enjoy a mysterious experience as if you have become a part of the sea, with fish swimming in the blue sea. You will undoubtedly be overwhelmed by the appearance of the aquarium that is different from usual. Additionally, the Night Aquarium is recommended for couples. You can enjoy a romantic time throughout and create unforgettable memories.

In winter, the area in front of the Kaiyukan Aquarium is decorated with illuminations. The illuminations, which recreate trees and creatures from the aquarium, light up and entertain passersby. You might find your heart dancing in this colorful world! It's great to be able to enjoy not only the aquarium, but also the illuminations. The excitement continues even after leaving the aquarium. It will make you feel warm inside even in the cold winter.

At the Kaiyukan Aquarium, there is a weekend-only guided tour called the "Personal Backyard Tour". The tour allows you to get up close and personal with the back of the aquarium, such as walking through passages that are normally only accessible to the keepers and seeing the freezer where the animals' food is stored. You can observe things that are not usually visible at the aquarium, such as the keepers' work and what the animals are eating, so you're sure to get excited! You can also see the aquarium from a different perspective, such as from directly above the tanks, which adds to the excitement of the experience.

Did you know that the Kaiyukan Aquarium holds various events? The three main events are "Investigation of Osaka Bay and Snails and Biological Surveys," "Kaiyukan School Outing," and "Overnight School/Night Tour." Although the duration of each event is fixed, they are perfect for creating special memories. "Investigation of Osaka Bay and Snails and Biological Surveys" involves surveying wild snails living in Osaka Bay and small creatures living in Osaka Port. You can actually experience and think about what kind of environment is needed to ensure that snails can continue to live in Osaka Bay, and whether there have been any changes in the creatures living in Osaka Port. By participating in "Kaiyukan School Outing," you can go on a one-night, two-day field trip with the animal keepers. You can spend a special and enjoyable time that you can't experience in your daily life by actually interacting with nature. In the past, activities such as going to an uninhabited island by sea kayak, searching for jellyfish, and experiencing fishing have been held! By moving your body, you will definitely create unforgettable memories. In "Overnight School/Night Tour," you can sneak into the Kaiyukan Aquarium after it closes and observe the nocturnal creatures, or experience sleeping in a sleeping bag in front of the aquarium tanks while watching the creatures. You can enjoy a mysterious feeling of being integrated with the sea and spend a calm and healing time in the quiet Kaiyukan Aquarium. Please enjoy the special experience that you can rarely have at the Kaiyukan Aquarium.

By purchasing admission tickets to Kaiyukan Aquarium in advance on the web, you can shorten your waiting time. Especially during vacation seasons such as weekends and summer holidays, there is a possibility of waiting in line to purchase tickets. By purchasing tickets in advance, you can save time waiting in line on the day of your visit and proceed directly to the entrance gate! It's recommended to have the QR code of your web ticket ready on your smartphone or printed out for a smooth entry.