RAF Topcliffe is a military airfield located near Thirsk in North Yorkshire, England, operating under the ICAO code EGXZ. It has served as a Royal Air Force station for decades and is primarily used for military training and support operations rather than civilian air travel. The station has historically been associated with the Air Cadet Organisation and glider training, as well as other RAF activities. It is not open to commercial passenger traffic and has no scheduled airline services. The airfield supports light military aircraft and gliders, playing a role in training the next generation of aviation personnel within the UK Armed Forces.