St. Martin's Island is a small island located in the northeastern part of the Bay of Bengal, near the southern tip of Bangladesh. It is known for its stunning natural beauty, featuring white sandy beaches, clear blue waters, and vibrant coral reefs. The island is a popular destination for tourists seeking relaxation and adventure, including activities like snorkeling and diving. The island is home to a small population, primarily engaged in fishing and tourism. St. Martin's Island is also notable for its unique ecosystem, which includes various species of birds and marine life. The island's charm lies in its tranquil environment and picturesque landscapes, making it a perfect getaway.