Banff and Buchan is a committee area of the Aberdeenshire Council, Scotland, covering an area along the northern coast of the council area. The main towns are Banff and Fraserburgh. Fishing and agriculture are important industries, together with associated processing and service activity.
Banff and Buchan was also the name of a district of Grampian Region between 1975 and 1996. The district covered a much larger area than the modern committee area. Its council was based in Banff.