Take the Tokyo Metro Tozai Line and get off at Kasai Station or Nishi-kasai Station and take the bus for Kasai-rinkai-koen
Step into the idyllic marine world of the Tokyo Sea Life Park, and see hundreds of species of sea creatures hailing from tropical, temperate and frigid habitats. The park, located minutes by foot from the JR Kasai Rinkai Koen Station, is also home to one of Japan's largest penguin exhibitions.
Beneath a glass dome, which seems to float above Tokyo Bay, lies a mystical ocean world that is home to sea life such as bluefin tuna, scalloped hammerhead sharks, stingrays and sea urchins.
What may come as a surprise is how richly diverse the aquatic wildlife is off the coast of Tokyo, in the waters that extend 1,500 kilometers south all the way to the Ogasawara Islands. They include mudskippers, as well as yellow goby which swim in and out of corals.