Sedir Island, also known as Cleopatra Island, is a small and picturesque island located off the coast of Alanya, Turkey. It is famous for its beautiful beach with golden sands, crystal-clear waters, and lush green surroundings. According to legend, the island was a gift from Mark Antony to Cleopatra for her beauty rest, and it remains a popular spot for boat tours, swimming, and snorkeling.