Phi Phi Island is the most popular destination in Thailand. The Phi Phi Islands consist of six islands. The major ones being Phi Phi Don, which hosts the bohemian town of Phi Phi Islands, and Phi Phi Leh with Maya Bay. Phi Phi Islands are famous for its limestone cliffs rising sheer out of the emerald green waters, white powdery beaches and its many coral reefs offering great diving and snorkeling.Highlights: This island is popular for sightseeing, swimming, and snorkeling. Tourists can also visit Maya Bay, Loh Samah Bay, Pileh Cove, Viking Cave and Monkey Beach.