Sidney is a town in the Panhandle of Nebraska.
- Sidney Boot Hill Cemetery, Elm St, 0.2 mi east of 10th Ave, ☎ +1 308 254-5395. The remains of Sidney's original cemetery from the Old West era, dating from 1868.
- Fort Sidney Officers Quarters (Cheyenne County Museum), Jackson St at 6th Ave, ☎ +1 308 254-2150. Memorial Day-Labor Day: M-F 9AM-11AM,1PM-3PM, Sa-Su 1PM-4PM; rest of year by appointment. County history museum with exhibits on the railroad, military, and pioneer days. Housed in the former married officers quarters of Fort Sidney.
- Fort Sidney Post Commanders Home, 1108 6th Ave (between Jackson and Linden Sts), ☎ +1 308 254-2150. Memorial Day-Labor Day: M-F 9AM-11AM,1PM-3PM, Sa-Su 1PM-4PM; rest of year by appointment.
- Fort Sidney Powder Magazine, 5th Ave between Jackson and Linden Sts.