Main Street Historic District (Lake Geneva, Wisconsin)

The Main Street Historic District in Lake Geneva, Wisconsin is a 2.5-acre (1.0 ha) historic district that was listed on the National Register of Historic Places on January 11, 2002. The listing was amended in some way in a revised listing on March 5, 2002. In 2002, there were 20 buildings in the district that were deemed to contribute to its historic character.

The district consists of most of the buildings in the 700 block of Main Street, and is drawn to exclude non-historic buildings.