Smygehamn is a locality ( tätort ) in the Swedish province of Skåne County and the historical province Scania. The village in the municipality of Trelleborg is the southernmost city of Sweden.

The village was called until 1950 Östratorp and was the capital of the municipality of the same name at that time. About a kilometer west of Smygehamn is Smygehuk, the southernmost tip of Sweden.