Speen is a village and civil parish in West Berkshire, England. Centred north west of the largest town in the district, Newbury, Speen has clustered settlements, the largest of which is Speen village (which is contiguous with Newbury) and the others are buffered from the town by the A34 road and named Bagnor, Stockcross, Woodspeen and Marsh Benham.