West Overton is a village and civil parish in the English county of Wiltshire, about 3.5 miles (5.6 km) west of Marlborough. The river Kennet runs immediately north of the village, separating it from the A4 road. The parish includes the village of Lockeridge, also near the river, further east (downstream).

Lockeridge is a village in Wiltshire, England. It lies at the edge of the West Woods in the Kennet Valley, 2.9 miles (4.7 km) west of Marlborough, 3.1 miles (5.0 km) east of Avebury and 10.5 miles (16.9 km) south of Swindon. It is 0.6 miles (0.97 km) south of the A4 road which was historically the main route from London to the west of England. Lockeridge Dene is a hamlet immediately southwest of the village.