Carsphairn () is a village in the historical county of Kirkcudbrightshire in Dumfries and Galloway, Scotland. It is located about halfway between Dalmellington and St John's Town of Dalry, on the A713 road. Carsphairn annual sheep show is held in the village. Cairnsmore of Carsphairn is to the north east of the village in the Carsphairn and Scaur Hills. To the west is the ridge of the Rhinns of Kells in the Galloway Hills.