Ontario (disambiguation)

Ontario is a province in east-central Canada.

Ontario may also refer to:

Places

Belize

• Ontario, Belize, a village in Cayo District, Belize

Canada

• Ontario County, Ontario, the name of several historic counties
• Ontario (federal electoral district), a defunct federal electoral district
• Ontario (provincial electoral district), a defunct provincial electoral district
• Ecclesiastical Province of Ontario, an Anglican province

United States

• Ontario, California
• Ontario, Illinois
• Ontario, Indiana
• Ontario, Iowa
• Ontario, New York
• Ontario (CDP), New York
• Ontario County, New York
• Ontario, Ohio
• Ontario, Oregon
• Ontario, Wisconsin
• Ontario Township (disambiguation)

Lakes

• Lake Ontario, one of the Great Lakes on the boundary between the Canadian province of Ontario and the U.S. state of New York
• Ontario Lacus, a dark feature near the south pole of Saturn's moon Titan

Ships

• , several Canadian naval vessels
• , several British naval vessels
  • , British warship sunk during the American Revolution
• , several American naval vessels

Other uses

• Ontario (computer virus)
• Ontario (processor), a computer APU from AMD
• Ontario International Airport (ONT) in Ontario, California
• Ontario Motor Speedway, a 2.5-mile racetrack in Ontario, California
• 45554 Ontario, a British LMS Jubilee Class locomotive
• Ontario Bus Industries, the former name of Canadian bus manufacturer Orion Bus Industries

See also

• Ontarioville, Illinois