52 Squadron may refer to:
No. 52 Squadron IAF, India No. 52 Squadron PAF, Pakistan No. 52 Squadron RAF, United Kingdom No. 52 Squadron RNZAF, New Zealand; see list of squadrons of the RNZAF 52d Aero Squadron, Air Service, United States Army; see list of American aero squadrons 23d Pursuit Squadron, United States Army Air Corps VA-52 (U.S. Navy) VF-52, United States Navy VPB-52, United States Navy
United States Air Force 52nd Airlift Squadron 52nd Bombardment Squadron 23rd Fighter Squadron 52d Combat Communications Squadron 52nd Expeditionary Flying Training Squadron 52d Reconnaissance Squadron