Among the museums of the City of Lappeenranta, the South Karelia Museum, the Cavalry Museum and the Lappeenranta Art Museum are located in the Fortress of Lappeenranta, in the old barracks and warehouses along Kristiinankatu. Over the decades these buildings, which date back to the Russian period, have been slowly refurbished to serve as Museums. The Wolkoff House Museum is located outside the Fortress, along Kauppakatu.

South Karelia Museum

Kristiinankatu 15, Fortress area, Lappeenranta

The Wolkoff House Museum

Kauppakatu 26, Lappeenranta

Lappeenranta Art Museum

Kristiinankatu 8 - 10, Fortress area, Lappeenranta

The Cavalry Museum

Kristiinankatu 2, Fortress area, Lappeenranta