Resident marine creatures at the only aquarium on Ireland's east coast include sharks, rays, eels, tropical and cold-water fish, piranhas, octopuses, turtles and sea horses. Feeding sessions take place throughout the day; kids can pet crabs, starfish and sea urchins in the rock-pool-style touch tank.
Online bookings can be up to 20% cheaper, and are recommended for weekends and school holidays.