Canada
- Windsor, city of the Nova Scotia
- Windsor, city ofOntario
- Windsor, locality of Quebec
- Grand Falls-Windsor, city of Newfoundland and Labrador
UK
- Windsor (previously New Windsor), citizen of Berkshire
- Old Windsor (previously Windsor), Berkshire country
United States of America
- Windsor, capital of Bertie County, North Carolina
- Windsor, city in Aiken County, South Carolina
- Windsor, city of Larimer County and Weld County, Colorado
- Windsor, a town in Hartford County, Connecticut
- Windsor (also called New Windsor), Mercer County village, Illinois
- Windsor, a city in Shelby County, Illinois
- Windsor, a city in Kennebec County, Maine
- Windsor, County Berkshire Township, Massachusetts
- Windsor, Eaton County charter township, Michigan
- Windsor, town in Henry County, Missouri
- Windsor, Hillsborough County Town, New Hampshire
- Windsor, a city in Broome County, New York
- Windsor, a village in Broome County, upstate New York
- Windsor, Berks County township, Pennsylvania
- Windsor, borough of the | York County, Pennsylvania
- Windsor, a township in York County, Pennsylvania
- Windsor, a town in Windsor County, Vermont
- Windsor, a town in the County of Isle of Wight, Virginia
- Windsor, a city in Dane County, Wisconsin