Royal Air Force Mildenhall, or more simply RAF Mildenhall, is a Royal Air Force station located near Mildenhall in Suffolk, England. Despite its status as a Royal Air Force station, it primarily supports United States Air Force (USAF) operations, and is currently the home of the 100th Air Refueling Wing.

Mildenhall is a market town and civil parish in the West Suffolk district, in the county of Suffolk, England. The town is near the A11 road, and is 37 mi (60 km) north-west of Ipswich, the county town. The large Royal Air Force station, RAF Mildenhall, as well as RAF Lakenheath, are located north of the town. Both are used by the United States Air Force as the headquarters of its 100th Air Refueling Wing and 352nd Special Operations Group. Mildenhall is often seen as the start of The Fens on the south/east.