Colliers Wood is an area in south west London, England, in the London Borough of Merton. It is a mostly residential area, but has 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.Colliers Wood Station is served by the London Underground's Northern line.Colliers Wood has three parks: a recreation ground, the National Trust-owned Wandle Park, which covers an area of approximately 11acre, and the more informal Wandle Meadow Nature Park.Colliers Wood United F.C. is a semi-professional football club founded in Colliers Wood but now based elsewhere.Colliers Wood shares its postcode district with Wimbledon. It merges into Merton Abbey.In 2006, local resident and ex-resident of Slough Keith Spears, having seen the BBC TV series Making Slough Happy, started the "Making Colliers Wood Happy!" initiative as a way of building community spirit to counteract the decline in neighbourliness in suburban areas. This has resulted in a lively programme of social activities for local residents, including a choir, a ukulele orchestra and an annual open gardens event, and its importance has been recognised by attracting grants for its work in community-building.