The 225th (Parachute) Field Ambulance was a Royal Army Medical Corps unit of the British airborne forces during the Second World War. When raised the Field Ambulance was assigned to the 5th Parachute Brigade, which was part of the 6th Airborne Division. As such they participated in Operation Tonga part of the Normandy landings. The unit remained in France until September 1944, when they were withdrawn back to England to rest and rebuild. They then took part in the last and largest airborne mission in the war, Operation Varsity, the River Rhine crossing in 1945.