| Organization Name(s) | Located In |
| AboutFace | Toronto |
| Action ontarienne contre la violence faite aux femmes | Ottawa |
| Alliance des femmes de la francophonie canadienne (L') | Ottawa |
| ALS Society of Ontario, Champlain Regional Office | Ottawa |
| Asse Canada, International Student Exchange Programs | Montréal |
| Assemblée de la francophonie de l'Ontario | Ottawa |
| Association des personnes vivant avec la douleur chronique | Gatineau |
| Association for Bright Children of Ontario (ABC), Ottawa Region Chapter | Ottawa |
| Association of French Speaking Jurists of Ontario | Vanier |
| Association of Separated and Divorced Women | City of Ottawa |
| Association of Universities and Colleges of Canada | Ottawa |
| Autism Ontario, Ottawa Chapter | Ottawa |
| Beta Sigma Phi Sorority | City of Ottawa |
| Canada Without Poverty | Ottawa |
| Canadian Aboriginal AIDS Network (The) | Vancouver |
| Canadian Celiac Association, Ottawa Chapter | Ottawa |
| Canadian Cerebral Palsy Sports Association | Ottawa |
| Canadian Council on Social Development | Ottawa |
| Canadian Diabetes Association, Ottawa and District Branch | Ottawa |
| Canadian Federation of Students | Ottawa |
| Canadian Hard of Hearing Association (The) | Ottawa |
| Canadian Health Coalition | Ottawa |
| Canadian Hearing Society (The), Ottawa Regional Office | Ottawa |
| Canadian Hearing Society (The), Ottawa Regional Office, Employment Services | Ottawa |
| Canadian Hearing Society (The), Ottawa Regional Office, Ontario Interpreting Services | Ottawa |
| Canadian Hemophilia Society, Hemophilia Ontario, Ottawa and Eastern Ontario Region | Ottawa |
| Canadian Liver Foundation, Eastern Ontario Region | Ottawa |
| Canadian Marfan Association | Mississauga |
| Canadian Research Network for Care in the Community | Toronto |
| Canadian Society for Mental Health and Deafness (The) | City of Ottawa |
| Canadian Toy Testing Council (The) | Nepean |
| Children's Mental Health Ontario | Toronto |
| Coalition of Community Health and Resource Centres of Ottawa | Ottawa |
| Community Activities Group Old Ottawa East, Adoption Cooperative Playgroup | City of Ottawa |
| Community Living Ontario | Toronto |
| Communtiy Support Coalition - Eastern Counties | Cornwall |
| Co-operative Housing Association of Eastern Ontario | Ottawa |
| Down Syndrome Association, National Capital Region | Ottawa |
| Dying with Dignity Canada | Toronto |
| Eastern Ontario Swimming Association | Kanata |
| Family Alliance Ontario | Hamilton |
| Federal Superannuates National Association, Ottawa Branch | Ottawa |
| Federated Womens Institutes of Ontario, Provincial Office | Guelph |
| Fédération des aînés et des retraités francophones de l'Ontario (La), Siège social | Gloucester |
| FRP Canada | Ottawa |
| FSNA Quinte Branch, National Association of Federal Retirees | Belleville |
| Gloucester Allotment Garden Association | City of Ottawa |
| Grandparents Requesting Access and Dignity Society, Ottawa Chapter | Ottawa |
| Greater Ottawa Home Builders' Association | Nepean |
| Humanist Association of Ottawa | Ottawa |
| Independent Living Canada | Ottawa |
| Inuit Tapiriit Kanatami | Ottawa |
| Kidney Foundation of Canada (The), Ontario Branch, Kidney Car Program | Toronto |
| L’Association française des municipalités de l’Ontario | City of Ottawa |
| Learning Disabilities Association of Ottawa-Carleton | Ottawa |
| Little League Baseball Canada | Ottawa |
| Lupus Ontario, Ottawa Branch | Ottawa |
| Lyme Disease Association of Ontario | Campbellville |
| Master Gardeners of Ottawa Carleton, Master Gardener Hotline | City of Ottawa |
| Multiple Birth Families Association | City of Ottawa |
| Multiple Sclerosis Society of Canada, Ottawa Chapter | Ottawa |
| Native Women's Association of Canada, National Headquarters | Ottawa |
| Nepean Allotment Gardens Association | City of Ottawa |
| Nurse Practitioners' Association of Ontario | Toronto |
| Ontario Association for Families of Children with Communication Disorders | Tillsonburg |
| Ontario Automotive Recyclers Association, Car Heaven | Hamilton |
| Ontario Coalition for Better Child Care | Toronto |
| Ontario Federation for Cerebral Palsy | Toronto |
| Ontario Psychological Association (The), Psychologist Referral Service | Toronto |
| Ottawa Administrators of Volunteer Resources | City of Ottawa |
| Ottawa Council of Women | City of Ottawa |
| Ottawa District Hockey Association | Ottawa |
| Ottawa Federation of Parents' Day Care Centres (The) | City of Ottawa |
| Ottawa Horticultural Society | City of Ottawa |
| Ottawa Kennel Club (The) | City of Ottawa |
| Ottawa PC Users Group Inc. | City of Ottawa |
| Ottawa Storytellers | City of Ottawa |
| Ottawa-Carleton Association for Persons with Developmental Disabilities | Ottawa |
| Regional Association of West Quebecers (The) | Gatineau |
| Rideau Valley Home Educators Association | City of Ottawa |
| Royal College of Physicians and Surgeons of Canada | Ottawa |
| Senior Citizens Council of Ottawa | Ottawa |
| Toastmasters International, District 61 | City of Ottawa |
| Tourette Syndrome Foundation of Canada, Ottawa Chapter | Ottawa |
| Turner Syndrome Society of Canada, Ottawa Chapter | Ottawa |
View List ()
Print Version (New Window)