The South Downs Volunteer Ranger Service is a voluntary organisation with over 500 members working in partnership with the South Downs National Park Authority, looking after and helping to conserve the special qualities of the South Downs.
The main activities are practical conservation and access improvement work. However, the Volunteer Ranger Service also undertakes a wide variety of other work, for example, exploring the heritage of the National Park, working alongside National Park staff at public events and a variety of office based projects.