Ottawa (disambiguation)

Places

Canada

• Ottawa (City of) (electoral district), a historical electoral district in Ontario
• Ottawa (County of) (electoral district), a historical electoral district in Quebec
• Ottawa (Ontario provincial electoral district), an electoral district from 1867 to 1908
• Ottawa (Quebec provincial electoral district), an electoral district from 1867 to 1919
• Ottawa Islands, islands on the east coast of the Hudson Bay
• Ottawa River, in Ontario and Quebec

United States

• Ottawa, Illinois, a city
• Ottawa, Kansas, a city
• Ottawa, Minnesota, an unincorporated community
• Ottawa, Ohio, a village
• Ottawa, Oklahoma, an unincorporated community
• Ottawa, Wisconsin, a town
  • Ottawa (community), Wisconsin, an unincorporated community
• Ottawa River (Lake Erie), in Michigan and Ohio in the United States, which drains into Lake Erie
• Ottawa River (Auglaize River tributary), in Ohio, United States

Elsewhere

• Ottawa, Ivory Coast, a village
• Ottawa, KwaZulu-Natal, a suburb of Durban, KwaZulu-Natal, South Africa

Ships

• HMCS Ottawa (H60), a C-class destroyer that served with the Royal Canadian Navy from 1938 to 1942
• HMCS Ottawa (H31), a G-class destroyer that served with the Royal Canadian Navyfrom 1943 to 1945
• HMCS Ottawa (DDH 229), a St. Laurent-class destroyer that served in the Royal Canadian Navy from 1956 to 1992
• HMCS Ottawa (FFH 341), a Halifax-class frigate commissioned in 1996
• SS Ottawa, a steamship that was once the SS Germanic
• Ottawa (shipwreck), a tugboat that sank in Lake Superior
• Ottawa, a tanker built in 1964 by Swan Hunter

Other uses

• Government of Canada
• Odawa or Ottawa, a First Nation/Native American ethnic group
  • Ottawa dialect, their language
• Ottawa Tribe of Oklahoma, a federally recognized tribe in the United States