Remembrance Day marks the day World War One ended: November 11th at 11am in 1918 (the eleventh hour of the eleventh day of the eleventh month).
In Canada, Remembrance Day is a federal statutory holiday - with a notable exception of NS, NWT, ON and QC - as it is in many other countries in the world where this day is observed on the national level. All government buildings fly the Canadian flag this day and people remember those who fought for Canada during a two minute silence at 11am. Many people wear poppies before and on Remembrance Day to show their respect and support for Canadian troops. Poppies are generally handed out free but often a voluntary donation is given in exchange.