Ko Samui - Wikipedia, the free encyclopedia
Ko Samui (or Koh Samui, Thai: เกาะสมุย, Thai pronunciation: [kɔ̀ sàmūj]), is an island off the east coast of the Kra Isthmus, Thailand. Geographically in the Chumphon Archipelago, it is administratively part of Surat Thani Province. Ko Samui is Thailand's...