A mile square is a unit of measurement for area.

Mile Square or variation, also may refer to:

• Mile Square (Indianapolis), Downtown, Indianapolis, Indiana, USA; the historic district of downtown
• Hoboken, New Jersey, USA; nicknamed "Mile Square City"
• Mile Square Regional Park, Fountain Valley, California, USA
• Mile Square Road, Mendon, New York State, USA; see List of county routes in Monroe County, New York

• Covina, California, USA; motto: One Mile Square and All There
• All pages with titles beginning with Mile Square
• All pages with titles beginning with Mile square
• All pages with titles containing Mile square
• square mile (disambiguation)
• square (disambiguation)
• mile (disambiguation)