Sidney, NE, USA
1022 Illinois Street Sidney Nebraska 69162 US

Sioux Army Depot

Unique remnants of our history are littered throughout our nation. Cheyenne County is home to the story of the Sioux Army Depot. A modern marvel that leaves most confused as they see identical domes for miles on end. Although they are now used as private storage, they were once home to The United State’s ammunition supply.