The 1881 Courthouse Museum was founded in 1976 by the Custer County Historical Society as a dedication to preserving the courthouse of Custer City that first opened its doors in January of 1881, eight years prior to South Dakota becoming a state. This courthouse served as Custer County’s hub from 1881 up until 1974, acting as a government center, as well as a meeting place for community activities, socials, and church services during its early years. The museum is open seven days a week between the months of May and September and features a wide variety of artifacts and exhibits.

411 Mt Rushmore Rd, Custer, SD 57730, Phone: 605-673-2443

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