Aquariums & zoos
Shinagawa Aquarium
しながわ水族館
Katsushima (Shinagawa Kumin Park) · near Omorikaigan Station (Keikyu Line); free shuttle bus from JR Oimachi Station (8 min walk)
A traditional, well-loved municipal aquarium (opened 1991) set in a park, with a 500-ton tunnel tank, jellyfish and seal areas, and daily marine-mammal shows. Further south than the bay attractions but firmly in Shinagawa ward.
Why children love it: A 22m walk-through tunnel tank with rays and sea turtles overhead, plus a lively daily dolphin show — classic, unhurried aquarium day.
Shinagawa Aquarium
- Best for
- Toddlers (2–4), Primary (5–11), Teens (12–17), Adults
- Time to allow
- 2h
- Opening hours
- 10:00–17:00 (last entry 16:30)
- Price
- Ward-run facility; adult/child rates apply (not confirmed here — verify current price on the official Shinagawa City page).
- Booking
- Usually walk-in
- Indoor / weather
- mixed
- Confidence
- Confirm before booking
Editor’s note: Do not confuse with Maxell Aqua Park Shinagawa (different venue by Shinagawa Station). Ticket prices not verified in this pass — pull from the official site. Official URL should be confirmed.