Mai Khao Cave
A great break from the beach is a trip to the Khao Mai Kaew caves which are located in the centre of the island, offering a wonder of rocks and caverns and housing spectacular stalactites and stalagmites.
Even the hike to the caves is through a pleasant forest. Moreover, the real fun begins when you descend through a small indistinct hole in the rocks and enter the series of diverse caverns. Some sections are large as church halls, others require you to squeeze through on your hands and knees. Some sections in the cave create a cavern pool that you can swim in. To explore the cave, you really need a guide to find your way around, particularly inside the caves, and the service is definitely worth it