Koh Phi Phi Leh or Ko Phi Phi Ley (Thai: เกาะพีพีเล, RTGS: Ko Phi Phi Le, pronounced [kɔ̀ʔ pʰīː pʰīː lēː]) is an island of the Phi Phi archipelago, in the Andaman Sea. It belongs to the Krabi province of Thailand.