Cairns / City

Cairns Aquarium

City-centre aquarium with more than 16,000 aquatic animals across 9 ecosystems, from the Wet Tropics rainforest to the Great Barrier Reef, including a 10 m Deep Reef Tank and a 20 m underwater tunnel. A good rainy-day pick; last admission is 2:30 pm and a visit takes about 2 hours.