Great Barrier Reef (Cairns/Whitsundays)
Australia
About Great Barrier Reef (Cairns/Whitsundays)
Australia's iconic underwater world — the largest coral reef system on the planet, explored on day trips from Cairns or multi-night liveaboards out of the Whitsundays. The adjoining coast holds Daintree Rainforest, the oldest tropical rainforest on Earth, and Cape Tribulation, where the rainforest meets the reef.