Ottawa (disambiguation)

Ottawa is a city in the province of Ontario and the capital of Canada.

Ottawa may also refer to:

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
 * Ottawa Valley, the valley of the Ottawa river.

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