Butlocks Heath is a village in the district of Eastleigh in Hampshire, England. The village lies approximately 3.4 miles (5.4 km) south-east from Southampton. It is in the civil parish of Hound, which also includes Netley. Butlocks Heath and Netley are now very close, because of housing growth, though a small area of woodland called The Bunney separates the two villages.

Butlocks Heath is less than a mile outside the city limits of Southampton, and located in the nearby Eastleigh (borough). Woolston Road forms the backbone of the village with roads spurring off it.