Colliers Wood is an area in south west London, England, in the London Borough of Merton. It is a mostly residential area, split down the middle by a busy high street. There are two large shopping areas; The Tandem Centre and the Priory Retail Park, as well as a large supermarket complex built in 1989 on the site of an old print works. The Colliers Wood ward had a population of 10,712 in 2011.