Old Weston is a rural village in Huntingdonshire near the Northamptonshire border, with a former World War II airforce base between the parish and the border. The main residency area, is alongside a stream, which flows through Old Weston. The old settlement of Old Weston, before the fire of 1701 which burnt almost all of the cottages, was located on the northern bank of the river, with evidence suggesting that a few of the cottages extended south of the church, located south west of the stream.