Ko Nang Yuan is a group of three islands northwest of Ko Tao. The pretty little islands are interconnected by a long sandy beach. The long stripe of smooth white sand can be explored on foot.

The beaches on the islands are undisturbed and quiet, and they are all clean. The highlight of Nang Yuan is the beautiful scenery of the underwater world. The most magnificent and deepest spot is called Kohng Hin Nang Yuan which has unspoiled and untouched coral reefs.
Nang Yuan is also good for snorkeling. Just 10 m away from the shore, the deepwater coral reefs and marine life are clearly seen in the transparent blue seas and the bright sun. The stunning view of a panoramic scene of the sandy beach that links all three islands together can be reached by a 50 m staircase.