Question: which flag is canada's official royal flag
Answer: The flag of Canada , often referred to as the Canadian flag , or unofficially as the Maple Leaf and l'Unifolié ( French for `` the one - leafed '' ) , is a national flag consisting of a red field with a white square at its centre in the ratio of 1 : 2 : 1 , in the middle of which is featured a stylized , red , 11 - pointed maple leaf charged in the centre .