
Cirencester is a market town in east Gloucestershire, England, 93 miles (150 km) west northwest of London. Cirencester lies on the River Churn, a tributary of the River Thames, and is the largest town in Cotswold District. It is home of the Royal Agricultural College, the oldest agricultural college in the English-speaking world founded in 1840. The town's Corinium Museum is well-known for its extensive Roman collection. The Roman name for this place was Corinium, which is thought to have been associated with the ancient British Dobunni tribe, having the same root word as the River Churn. The earliest known reference to the town was by Ptolemy in AD 150.
The town is split into five main areas: The town centre, the suburbs of Chesterton, Stratton (originally villages outside the town), Watermoor and the Beeches Estate (a 1950s housing development). The village of Siddington to the south-west of the town is now almost connected to Watermoor. The town serves as a centre for surrounding villages, providing employment, amenities, shops, commerce and education.