Okay, if you're looking for a summer vacation spot that will be enjoyable, then I recommend you to visit the island of phi phi, also suitable for a family vacation, you can also do a lot of activity on phi phi Islands. Phi Phi Islands is located at Ao Nang sub-district, Muang district, Krabi Province - Thailand, between the large island of Phuket and the western Andaman Sea coast of the mainland. The islands are surrounded by the Andaman Sea