Tarmugli Island is a small island located in the South Andaman district of the Andaman and Nicobar Islands, which is a union territory of India. It is situated in the Bay of Bengal, approximately 10 kilometers southwest of Port Blair, the capital city of the Andaman and Nicobar Islands.

Tarmugli Island is known for its natural beauty and is a popular tourist destination in the region. The island is characterized by pristine beaches, lush greenery, and crystal-clear waters, making it a paradise for nature lovers and beach enthusiasts.