Deadwood’s newest museum documents the Days of ’76 celebration and rodeo. The museum features exceptional displays of carriages, firearms, American Indian artifacts and illustrates Deadwood’s enduring friendship with Buffalo Bill Cody. The museum’s summer hours are Monday through Sunday, 9 a.m.-5 p.m. (see website for off-season hours). Its sister museums are the Adams Museum, the Historic Adams House, and the Homestake Adams Research and Cultural Center.