The Corydon Capitol State Historic Site is located in Corydon, Indiana, and it preserves the historic site of Indiana's first state capitol. Established in 1816, the building served as the center of government until 1825 when the capitol moved to Indianapolis. The site features a reconstructed version of the original capitol building, showcasing early 19th-century architecture and artifacts. Visitors to the site can explore the grounds, which include a museum that highlights the history of the area and the significance of the capitol. The site also commemorates the Battle of Corydon, the only Civil War battle fought in Indiana, adding to its historical importance.