111 Squadron or 111th Squadron may refer to:No. 111 Squadron RCAF, Canada No. 111 Squadron RAF, United Kingdom No. 111 Squadron SLAF, Sri Lanka 111 Squadron PN, Pakistani Navy 111 Squadron, Republic of Singapore Air Force 111th Aero Squadron, Air Service, United States Army 111th Attack Squadron, United States Air Force 111th Reconnaissance Squadron, United States Air Force 111th Space Operations Squadron, United States Air Force VF-111, United States Navy VF-111 (1956–1995), United States Navy VFC-111, United States Navy