Unawatuna Beach.
          Unawatuna Beach is a one of the best beach in the world. Most people love to the Unawatuna Beach  around the world.
          Over sixty species of endemic birds, including Terns, Egrets, Herons, Sandpipers, Kingfishers, as well as rarer species such as the Lesser Whistling Duck, the Asian Palm Swift, the White Breasted Waterhen, the Turnstone Loten's Sunbird, and the Black Bittern have been sighted in the locality by the ornithologist, Clive Byers. These birds are mostly sighted in the remaining marshy area and Rumassala Hillock.

          Off the coast of Unawatuna, beneath the Indian Ocean lies a number of coral reefs, shipwrecks, and a great variety of fish and turtles. The turtles still wade onto the shore to lay their nests and eggs, and at times, as if to lay first claim to the sandy shore now invaded by the tourists and dotted by restaurateurs, even go right into the beach front restaurants .

The Rumassala coral reefs at the east end of the Galle Harbor attract divers, but are now endangered due to possible port development. Eco treks in the shrub jungles of Rumassala are also available.