The Hawthorne USO Building, at 950 E St. in Hawthorne, Nevada, was built in 1941 as a World War II United Services Organization (USO) social hall.

It is a simple 90-by-160-foot (27 m × 49 m) "modified I plan" standard "USO Type D Federal Recreation Building", on Hawthorne's main street.

[1] It was deemed significant for association "with the purpose and activities of the USO in Nevada during World War II" and for association with the West Coast U.S.

Naval Ammunition Depot, sited in Hawthorne in 1928 after New Jersey's Lake Denmark Naval Ammunition Depot blew up.

This article about a property in Nevada on the National Register of Historic Places is a stub.