What could end up being a seven-day heat warning is now in effect for communities such as Ottawa, Gatineau, Kingston and ...

A growing capital (1887) By 1887, Ottawa had been the nation's seat of government for two decades — and this map, another of the city's oldest, shows the accompanying growth.

An unsettled Monday for the Ottawa area brings a threat of severe thunderstorms along with tornado potential. Environment ...

At some point in 2023, Ontario's Ministry of Natural Resources pushed through updates to its map of provincially protected wetlands, and 55 hectares in Ottawa's rural west end were dropped. Two ...

Ontario has some of the worst air quality in North America as wildfire smoke from Manitoba, Alberta, British Columbia, Saskatchewan and northern Ontario has settled over parts of the province this ...

More than 120,000 Ottawa residents woke up today with the next prime minister as the MP for their riding, a rare occurrence in this area (Sir John A. Macdonald in Carleton in 1882 and William Lyon ...