This is a list of mass shooting and shooting sprees in Canada. Shootings with four or more victims are included on this list, excluding perpetrators.
The Musitano crime family is a 'Ndrangheta organized crime family based in Hamilton, Ontario, Canada, as well as Platì in Southern Italy and Buccinasco and Bareggio in Northern Italy. Founded by Angelo Musitano in Canada in the 1940s, the family was one of three centralized Mafia organizations in Hamilton, with the other two being the Luppino crime family and the Papalia crime family. Unlike the other two Hamilton families, the Musitanos did not form a strong alliance with the Buffalo crime family, staying closer to their 'Ndrangheta cell.
The Quebec City mosque shooting was an attack by a single gunman on the evening of January 29, 2017, at the Islamic Cultural Centre of Quebec City, a mosque in the Sainte-Foy neighbourhood of Quebec City, Canada. Six worshippers were killed and five others seriously injured after evening prayers when the gunman entered the prayer hall shortly before 8:00 pm and opened fire for about two minutes with a 9mm Glock pistol. Approximately 40 people were reported present at the time of the shooting.
A vehicle-ramming attack occurred on April 23, 2018, when a rented van was driven along Yonge Street through the North York City Centre business district in Toronto, Ontario, Canada. The driver, 25-year-old Alek Minassian, targeted pedestrians, killing 11 and injuring 15, some critically. The incident is the deadliest vehicle-ramming attack in Canadian history.
A mass shooting occurred on Danforth Avenue in the Greektown neighbourhood of Toronto, Ontario, Canada on the night of July 22, 2018. Faisal Hussain killed two people and wounded thirteen using a Smith & Wesson M&P .40-calibre handgun. He died by suicide after a shootout with Toronto Police Service (TPS) officers. Despite a year long investigation, authorities were unable to determine a motive for the shooting. They noted that Hussain had mental health issues and a long time obsession with violence.
The Fredericton shooting was a mass shooting that occurred in Fredericton, New Brunswick, Canada, on the morning of 10 August 2018, in which four people, including two police officers, were killed. The shooter, Matthew Raymond, was found not criminally responsible in 2020.
On April 18 and 19, 2020, 51-year-old Gabriel Wortman committed multiple shootings and set fires at sixteen locations in the Canadian province of Nova Scotia, killing twenty-two people and injuring three others before he was shot and killed by the Royal Canadian Mounted Police (RCMP) in the community of Enfield. The attacks are the deadliest shooting rampage in Canadian history, exceeding the 1989 École Polytechnique massacre in Montreal, where fourteen women were killed.
A misogynist terrorist attack in a Toronto erotic spa took place on 24 February 2020.
On June 28, 2022, a shootout occurred between two gunmen and responding police officers following a robbery of a Bank of Montreal branch in Saanich, British Columbia, Canada. Both gunmen, later identified as twin brothers Mathew and Isaac Auchterlonie, were killed by police, while six officers were injured, three of them severely.
On September 4, 2022, Myles Sanderson killed 11 and injured 18 people in a mass stabbing at 13 locations on the James Smith Cree Nation and in Weldon, Saskatchewan, Canada. Some of the victims are believed to have been targeted, while others were randomly attacked. It is one of the deadliest massacres in Canadian history.
On October 13, 2022, a mass shooting took place in the Hedingham neighborhood of Raleigh, North Carolina, United States. Five people were killed, and two others were injured. The accused, a male juvenile named Austin Thompson, was detained after being cornered by police at a nearby residence and was in critical condition from a gunshot wound to the head sustained during the incident. Thompson survived his head injury and has begun to receive physical rehabilitation. He was transferred from a hospital to the medical unit of a juvenile correctional facility.
On December 18, 2022, a mass shooting occurred at the Bellaria Residences condominium tower in Vaughan, a suburb north of Toronto, Ontario, Canada. Six people were killed, including the gunman, 73-year-old Francesco Villi, who was shot and killed by responding police officers. Another person was hospitalized with serious but non-life-threatening injuries.