The 1871 Act of Parliament prevents the land from being enclosed or built upon, protecting it from urban development.
The commons are managed by a group of elected Conservators rather than the local borough council.
It is home to one of the largest populations of stag beetles in the United Kingdom.
The site includes over 100 hectares of rare acid grassland, a habitat that has significantly declined in the UK.
Wimbledon Windmill, located on the common, was built in 1817 and functioned as a corn mill until 1864.
The commons were used for military training and encampments during both World Wars, leaving behind subtle landscape scars.
There are over 40 species of breeding birds documented on the commons annually.
Wimbledon and Putney Commons consists of 1,140 acres of heathland, woodland, and grassland, managed by an independent board of conservators under the Wimbledon and Putney Commons Act 1871. The site is a designated Site of Special Scientific Interest and a Special Area of Conservation due to its diverse invertebrate population and ancient tree specimens. It encompasses the historic Wimbledon Windmill, which currently houses a museum focused on the history of milling and the local area. The terrain includes various ponds, including Rushmere and Kingsmere, which serve as important habitats for local wildlife. Unlike many London parks, the commons maintain a largely wild, unmanicured appearance, characterized by scrubland and boggy areas. Equestrians and cyclists are permitted on designated tracks, reflecting the land's multifunctional use. The area is maintained without the use of chemical pesticides or fertilizers to protect its ecological integrity.
The Windmill during the golden hour, framed by the surrounding open grassland.
Wear waterproof footwear, as the paths can become boggy and muddy after rain, regardless of the season.
Stick to marked paths to protect the sensitive heathland and bog habitats from erosion.
Keep dogs on a lead near the ponds to avoid disturbing nesting waterfowl.
Walking through tall grasses or woodland off-path during tick season, which peaks in late spring and summer.
The Windmill museum is open to the public on weekends and public holidays between spring and autumn; the Commons themselves remain open year-round.
Clean up after dogs and take all litter home; picking wildflowers or mushrooms is prohibited.