Decoration Day in Canada is observed on June 2 each year and serves as an unofficial holiday to recognize the contributions of military veterans. The origins of Decoration Day date back to June 2, 1890, when it began as a protest by veterans of the Battle of Ridgeway, who felt overlooked by the government for their service during the Fenian raids. Initially marked by gatherings at the Canadian Volunteers Monument in Toronto, the event evolved into a larger celebration, drawing significant participation, especially during the 25th anniversary of the battle in 1891, which attracted up to 50,000 attendees. Although the popularity of Decoration Day has waned since the establishment of Remembrance Day, it still holds significance in some regions of Canada, where veterans and their supporters commemorate military service and sacrifice.