Nagoya Port Aquarium is an aquarium near a subway station in Nagoya where visitors can see killer whales, dolphins, belugas, and penguins. Dolphin and killer whale programs run at set times throughout the day, and penguin feeding sessions are also held. Buying an online ticket that can be issued on the same day allows entry without waiting at the ticket counter. The dolphin and killer whale viewing areas are outdoors, so children can struggle on hot days.