One of the Gargunnock Hills of S Stirling Council Area, Hart Hill rises to 437m (1433 feet) a half-mile (0.8 km) west of Earlsburn No.2 Reservoir and 7 miles (11 km) west southwest of Stirling. It should not be confused with another Hart Hill located 7½ miles (12 km) to the west southwest on the border with East Dunbartonshire.