New Windsor

New Windsor may refer to:

United States

 * New Windsor, Illinois
 * New Windsor, Maryland
 * New Windsor College, two defunct colleges
 * New Windsor Historic District
 * New Windsor, New York, a town
 * New Windsor (CDP), New York, a census-designated place in the town
 * New Windsor Cantonment State Historic Site
 * New Windsor Township, South Carolina, an 18th-century township that included Savannah Town, South Carolina
 * New Windsor Hotel, previously the 6th Avenue Hotel, a historic building in Phoenix, Arizona

Elsewhere

 * New Windsor, New Zealand, Auckland
 * Windsor, Berkshire, England, previously officially designated New Windsor