Green Island just 45 minutes from Cairns 

Home of the world’s first glass-bottom boat and underwater observatory, Green Island near Cairns is a locally loved tropical playground.

One of the few coral cays on the Great Barrier Reef covered in rainforest, visitors can take an easy half, full day or more extended visit to experience two world wonders in one destination.

Discover options for resort stays, rainforest walks and aquatic activities, including a walk on the seafloor.