Mannar may refer to the following places: India Mannar, Alappuzha, a town in Chengannur Taluk, Kerala Sri Lanka Mannar District, one of 25 districts in Sri Lanka Mannar Island, an island within the district Mannar Bridge, a bridge connecting the island to the mainland Mannar, Sri Lanka, a large town on the island Mannar Electoral District, an historical electoral district between 1947 and 1989 Mannar line, railway line which runs onto the island via a separate bridge See also Gulf of Mannar, the sea between India and Sri Lanka Mannar massacre (disambiguation) Mannargudi, a town in Tamil Nadu, India Mannar Vagaiyara, a 2018 film