Fort Churchill State Historic Park is a state park of Nevada, USA, preserving the remains of a United States Army fort and a waystation on the Pony Express and Central Overland Routes dating back to the 1860s. A 1994 addition forms a corridor along the Carson River. The park is in Lyon County south of the town of Silver Springs. Fort Churchill is one of seven National Historic Landmarks in Nevada. The site is one end of the historic Fort Churchill and Sand Springs Toll Road. It is located on U.S. Route 95 Alternate, south of U.S. Route 50.