Ottawa (disambiguation)
Ottawa is the capital city of Canada.
Ottawa can also mean:
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