58 Squadron or 58th Squadron may refer to:
No. 58 Squadron RAF, a unit of the Royal Air Force 58th Fighter Squadron, a unit of the United States Air Force 58th Airlift Squadron, a unit of the United States Air Force 58th Strategic Weather Squadron, a unit of the United States Air Force 58th Air Transport Squadron, an inactive United States Air Force unit 58th Rescue Squadron, a unit of the United States Air Force 58th Weather Reconnaissance Squadron, an inactive United States Air Force squadron 58 Field Squadron, Royal Engineers, a unit of the British Army 58th Squadron, a fictional unit in the television series Space: Above and Beyond
See also Jagdstaffel 58, a unit of the Imperial German Army 58th Division (disambiguation) 58th Regiment (disambiguation)