Adventures: If you are looking for some unique adventure on the island, join trekking tour in the rainforests. Fiji's rainforests have no harmful animals or insects, which allows one to enjoy the view in complete safety. One of the most popular rainforest tour is held in Island of Taveuni. Beacuse of the mountainous nature of the island, there are numerous waterfalls. Bouma Falls, which is considered a sacred waterfall by the locals was used in one of the scenes in "Return to the Blue Lagoon". Here, you can enjoy a natural waterslide into the clear and unpolluted brooks.