Arthritis Community
- Message board for individuals with arthritis.
- http://www.healingwell.com/community/default.aspx?f=10

American Arthritis Society
- Information on osteoarthrits of the joints and support for those with it.
- http://www.americanarthritis.org/

Norwich Branch of National Ankylosing Spondylitis Society
- Support group in Norwich and Norfolk area, United Kingdom.
- http://nassnorwich.co.uk

Young Adults with Arthritis
- Support group in New South Wales, Australia, aimed at 18 - 40 year olds.
- http://yawa.arthritisnsw.org.au

Arthritis Society of Canada
- Information for those with arthritis.
- http://www.arthritis.ca

AS Life Support
- A moderated discussion group for people with Ankylosing Spondylitis.
- http://groups.yahoo.com/group/as_lifesupport

Reiter's Information and Support Group
- RISG is a volunteer group that provides information and Support through message forums for the Spondyloarthropathies, including Reactive Arthritis (Reiter's Syndrome), Ankylosing Spondylitis, Psoriatic Arthritis, IBD, Uveitis, Iritis, Conjunctivitis.
- http://www.risg.org/

Juvenile Rheumatic Diseases
- A parent online support group for parents who have a child with Lupus, JRA, Juvenile Scleroderma, Spondyloarthropathies, and Dermatomyositis. Offers a description and joining instructions.
- http://groups.yahoo.com/group/JuvenileRheumaticDiseases

Chat - Arthritis
- Meeting place for discussing arthritis.
- http://arthritis.about.com/health/arthritis/mpchat.htm

Arthritis Foundation
- A voluntary health agency covering all arthritis and related conditions.
- http://www.arthritis.org