The 2017 Quebec City mosque shooting occurred on the evening of January 29, 2017, at the Islamic Cultural Centre of Quebec City. A lone gunman opened fire on worshippers, resulting in six deaths and several injuries. The incident sparked global condemnation and significant debate regarding Islamophobia and domestic terrorism in Canada. In online spaces, the event is frequently discussed within political and social commentary circles to highlight issues of religious intolerance and radicalization. It remains a somber and pivotal moment in Canadian history, leading to the designation of January 29th as the National Day of Remembrance of the Quebec City Mosque Attack and Action against Islamophobia.