CFIDS Association of America:Chronic fatigue syndrome information, support and advocacy resources, including a grassroots on-line action center.
Alison Hunter Memorial Foundation: Myalgic encephalopathy and chronic fatigue syndrome information for patients and medical professionals.
American Association for Chronic Fatigue Syndrome - AACFS: Organization of research scientists, physicians, licensed medical healthcare professionals, and other individuals and institutions interested in promoting the stimulation, coordination, and exchange of ideas for CFS research and patient care.
American M.E. Society: The Myalgic Encephalomyelitis Society of America concentrates on CFS research information and advocacy issues.
CFIDS Charitable Alliance Inc.: An organization for sufferers of CFIDS, fibromyalgia and related disorders. Includes email groups to chat.
CFIDS Emergency Relief Services, Inc.: Helps primarily people with chronic fatigue syndrome, who having no other recourse, would endure hunger, homelessness and/or medical deprivation.
CFIDS/Fibromyalgia Self-Help: An organization that provides a solution-oriented self-help program for people coping with CFIDS, fibromyalgia or related illnesses, offered over the Internet
FM-CFS Canada: Canadian national, registered-charity devoted to fibromyalgia and chronic fatigue syndrome, advancing education, research and treatment.
M.E.S.S.: Myalgic Encephalomyelitis (CFS) Support Services offers information and support for CFS patients.
ME/Chronic Fatigue Syndrome Society of NSW Inc.: This site includes information on what the Society offers, the disease, further reading and downloadable brochures.
National CFIDS Foundation: The NCF is a national non-profit that funds research and provides information, education, and support to people who have chronic fatigue syndrome, also known as CFIDS and M.E.
New Jersey Chronic Fatigue Syndrome Association: An organization of people with CFS which supports, informs and helps patients to deal with this serious illness. An in depth look at this syndrome as well as frequently asked questions.
Nightingale Research Foundation: A Canadian organization dedicated to the study and treatment of M.E./CFS.
R.E.S.C.I.N.D.: Promotes recognition of four related conditions: CFIDS/M.E. (chronic fatigue syndrome), fibromyalgia, Gulf war syndrome, and multiple chemical sensitivity.
Seattle CFS and Fibro: Support and resources for patients with chronic fatigue syndrome, fibromyalgia, and related disorders. Local, regional, and on-line resources.
The CFS Research Foundation: This UK charity supports research aimed at understanding chronic fatigue syndrome (also known as M.E.) and its treatment.
The Connecticut CFIDS & FM Association, Inc.: Providing support to patients in Connecticut with chronic fatigue immune dysfunction syndrome, CFIDS, chronic fatigue syndrome, CFS, fibromyalgia syndrome, FM.
The M.E. Association: The official website for UK-based charity covering everything from their latest research to advice on applying for benefits.
The Myalgic Encephalomyelitis Association of Ontario: Offers info, tips, and support to those coping with ME/CFS and related illnesses, including youth and parents.
Waterloo Wellington Myalgic Encephalomyelitis Association: A Canadian organization providing information about M.E., including coping strategies, diagnosing, the history, finding a physician and other related links.
Wisconsin Chronic Fatigue Syndrome Association: An information, advocacy and support organization for CFS and Fibromyalgia Syndrome.