Ko Racha Yai เกาะราชาใหญ่ and Ko Racha Noi เกาะราชาน้อย, also known as Ko Raya Yai and Ko Raya Noi, are twin islands off the southeastern coast of Phuket. Known for their crystal clear blue waters these islands have been an almost exclusive paradise for divers for years. With Racha Yai's white sand beaches and expanding accommodations, Racha Yai is growing in popularity.
