Royal Air Force Barkston Heath or RAF Barkston Heath (ICAO: EGYE) is a Royal Air Force Relief Landing Ground under the command of RAF Cranwell near Grantham, Lincolnshire, England.

RAF Barkston Heath has the Naval Element of No. 3 Flying Training School RAF (3 FTS) which, for a period between approximately 1995 and 2010, operated the Slingsby T67M260 Firefly, followed by the Grob Tutor T.1 operated between 2010 and 2018.

No. 3 FTS currently provide elementary flying training for Royal Navy students on the Grob Prefect T.1. A secondary role of RAF Barkston Heath is as a Relief Landing Ground for the flying training activities at RAF Cranwell.