- Ramblers Association http://www.ramblers.org.uk
- Red kites in the Chilterns http://www.redkites.net/index.html Provides information and handles enquiries about red kites in the Chilterns and other areas. Is also interested in reports on sitings of red kites outside the Chilterns core area and of dead, injured or sick kites.
- Redlands Equestrian http://www.redlandsequestrian.com/
- Ridgeway video http://www.grindelwald.co.uk
- Rough Stuff Fellowship http://www.rsf.org.uk/
- RSPB http://www.rspb.co.uk/
- Sustrans http://www.sustrans.com
- Swindon Borough Council http://www.swindon.gov.uk
- The Wildlife Trusts Partnership http://www.wildlifetrust.org.uk
- Vale of White Horse tourism http://www.visitvale.com/