Cairns is a seaside rainforest paradise, full of things to do and new adventures to discover every day. Cruise the Great Barrier Reef on a snorkeling tour and dive beneath the waves to explore this world-famous natural wonder, full of bright coral and colorful sea life, or walk through the treetops on a rainforest safari to catch a glimpse of exotic wildlife. With Pleasant Activities, the breathtaking attractions of Cairns are only a click away.