DRF (disambiguation)

DRF often refers to the Daily Racing Form, an American horse-racing newspaper founded in 1894.

DRF may also refer to:
 * Depression range finder, a fire control device used to observe the target's range and bearing to calculate firing solutions
 * Dabur Research Foundation, an Indian contract research organization offering pre-clinical services in drug discovery and development
 * DRF Luftrettung, part of the German emergency medical services, formerly Deutsche Rettungsflugwacht e.V.
 * Fundamental research division, a division of the French Alternative Energies and Atomic Energy Commission
 * Daylight redirecting film, a thin, flexible plastic film which can be applied to a window to refract or reflect incoming light upwards
 * .drf: a camera raw image format (Kodak)