Mu Ko Hong consists of a group of limestone islands including Ko Lao or Ko Sa Ka, Ko Lao Riam, Ko Pakka, Ko Lao La Ding and Ko Hong or Ko Lao Li Pe which is the biggest island to the south. The attractions on these islands include fine beaches, shallow and deep-water coral reefs and various kinds of fish while popular activities include snorkeling, scuba diving, fishing, sea-canoeing and nature studies on the 400-meter hiking trail around Ko Hong. Mu Ko Hong is located at the edge of the Than Bok Khorani National Park, and is accessible by a 1-hour boat trip from Ao Nang. 
          The park entrance fee is 200 baht per person with an additional fee of 20 baht per person for camping on the island.