23 Squadron

23 Squadron or 23rd Squadron may refer to:

Aviation squadrons

• No. 23 Squadron PAF, a unit of the Pakistan Air Force
• No. 23 Squadron RAAF, a unit of the Royal Australian Air Force
• 23rd Squadron (Iraq), a unit of the Iraqi Air Force
• No. 23 Squadron RAF, a unit of the United Kingdom Royal Air Force
• 23rd Fighter Squadron, a unit of the United States Air Force
• 23rd Bomb Squadron, a unit of the United States Air Force
• 23rd Aeromedical Evacuation Squadron, a unit of the United States Air Force
• 23rd Flying Training Squadron, a unit of the United States Air Force
• Marine Air Control Squadron 23, a unit of the United States Marine Corps

Naval squadrons

• Destroyer Squadron 23, a formation of the United States Navy