Sources: CTV
A group of U.S. senators visit Ottawa, Canada, to meet with Canadian prime minister Mark Carney in an effort to maintain the relationship between the two countries amidst Trump's tariffs on the country and calls to make it the 51st state. 2025-05-23
In women's rugby union, New Zealand win their second consecutive Pacific Four Series title after defeating the United States 39–17 at TD Place Stadium in Ottawa, Ontario, Canada. 2023-07-14
Ontario Premier Doug Ford declares a state of emergency over the protest-related blockades in the City of Ottawa and at the Ambassador Bridge. 2022-02-11
Ottawa reports six new cases of COVID-19 in the past 24 hours, which is the region's lowest daily total since August 23, 2020. 2021-06-26
The Chinese embassy in Ottawa issues a rebuke of Canada, saying that it has "grossly interfered" in its affairs a day after Canada suspended its extradition treaty with Hong Kong. 2020-07-4
A tornado hits near Dunrobin, Ontario then goes through Ottawa, Canada. 25 people are injured and many houses are destroyed. 2018-09-21
At least 6 people are dead in Ottawa after a collision between a Via Rail train and a double-decker OC Transpo bus. 2013-09-18
Canadian police begin a manhunt for suspected murderer Luka Rocco Magnotta, who is believed to have dismembered a man and mailed his severed hand and foot to political party offices in Ottawa. 2012-05-30
People take to the streets in Ottawa to celebrate Canada's 143rd birthday. 2010-07-1
President Hu Jintao of China arrives in Ottawa on a three-day state visit to Canada. The two countries sign a tourism agreement. 2010-06-24