355 squadron

355 squadron or variation, may refer to:


 * No. 355 Squadron RAF
 * 355th Fighter Squadron, an inactive United States Air Force unit
 * 355th Tactical Airlift Squadron, a U.S. Air Force squadron based at Rickenbacker Air National Guard Base
 * 355th Troop Carrier Squadron, an inactive United States Air Force unit
 * 355th Reconnaissance Aviation Squadron, a Cold War era unit of the Yugoslav Air Force