Royal Air Force Chelveston, or more simply RAF Chelveston, is a former Royal Air Force station located on the south side of the B645 (former A45 road), 5 miles (8.0 km) east of Wellingborough, near the village of Chelveston in Northamptonshire, England. During the Second World War the airfield was occupied by both the Royal Air Force and the United States Army Air Forces. It was given the USAAF designation Station 105.