South Haven is a small town located in Porter County, Indiana. The town has a population of 3,841 as of the 2020 census, making it one of the smaller towns in the county. South Haven is located along the Michigan border, just south of the city of Valparaiso.

The town is known for its charming downtown area, which features a variety of shops and restaurants. There are also several parks and recreation areas, including a public beach, a public golf course, and a skate park. South Haven is home to a number of festivals throughout the year, including the annual South Haven Spring Festival and the South Haven Summer Festival.

The town is served by a number of local schools, including South Haven Elementary, South Haven Middle and South Haven High School. The town also has a public library and a hospital. South Haven is located near a number of larger cities, including Valparaiso, Portage, and Crown Point.