I have been to the Osaka Aquarium Kaiyukan twice. It's always so amazing. The layout of the aquarium makes a lot of bottlenecking, so it is really depends in how into fish and things like that you are. It's basically a big snake path that wraps around the huge central tank and a lot of people pe up as soon as they see the big tank. I been there during new year time a peak season for them to visit here, so it's super crowded. My advice here is if you want to visit Osaka Aquarium Kaiyukan, maybe u can visit during the non peak season.

What a wonderful place! We have arrived at 18:55, 5 minutes before the closure of the ticketing office, and admission deadline. 1 hour to visit was a bit short but also great as there were really not many people left and you could see all fish so clearly. I can only highly recommend this aquarium as it's like living a dream seeing all these wonderful fish and animals so close. The whale sharks are really impressive!

I'm still in disbelief that I've actually seen whale sharks... they were unlike anything I've ever seen before. Osaka Aquarium was unbelievable!!! The sheer size was staggering!! 🦈

Kaiyukan Osaka Aquarium is highly recommended! it is the largest aquarium in the world! imagine that huge building is specified for the aquarium tank. You can see various animal ocean and experience feeding the animals.

An amazing experience at this world class aquarium. As one of the largest in the world, it can truly live up to its name. From sea life to reptiles, you are guided from area to area, taking in the many sights and amazements of the various exhibits. One of the best parts of the experience is the under aquarium tube that you travel through - being able to see many underwater giants float all around you. Don’t miss the dolphin show as it’s quite remarkable the agility and skill of this ocean wonder

The aquarium is really one of the best spots to relax on weekends. the colorful aquatic series with surroundings pleasant ambience makes this trip a worth. Penguins 🐧 and seal 🦭 are worth to watch and then add happiness with clown fish.

It will look at first glance like an oddly shaped red and blue building but it is actually the Osaka Kaiyukan which contains within it an aquarium. It is a very popular tourist destination and on the day we visited, we arrived during midday without having booked a ticket only to be told that we had to wait until 4 PM before there is space for us to go into the Kaiyukan. There is thankfully the Tempozan shopping center nearby to kill sometime. Entering the Kaiyukan, the visitor is first directed

Osaka's aquarium claims to be the largest in JapanRecommendation index:⭐️⭐️⭐️⭐️⭐️This is also the first Japanese aquarium I went toThe overall facilities have a sense of time, smaller than expected but with a reasonable layout and route. The venue design is quite textured, but the only drawback is that there are not many aquatic organisms and too many people in JapanThe highlights include: whale shark , overturning fish and deep-sea fish whale shark.