Southwest
Region Committee on Aging and Developmental Disabilities
The Southwest Region includes the counties of Windsor/Essex, Sarnia/Lambton, Chatham/Kent, Grey, Bruce, Huron, Perth, Waterloo, Wellington, Dufferin, London/Middlesex, Elgin and Oxford. The municipalities of Cambridge, Sarnia, Guelph, London, Kitchener, Waterloo, Windsor and Owen Sound, fall within the Southwest boundaries.