A small but engaging aquarium at the western edge of town, attached to the long-running Huntsman Marine Science Centre. The displays focus on the cold-water ecosystem of the Bay of Fundy: harbour seals, lobsters, skate, cod, sturgeon, anemones, sea stars, and a touch tank where children can handle non-aggressive marine life under supervision. Outside, the seal pool is the perennial favourite.
The aquarium also serves as the public face of the Huntsman's research work — there are exhibits on tidal energy, marine mammal stranding, and ocean acidification. Open daily May through October, with reduced hours off-season; admission charged. Allow an hour and a half.