The Canadian men's national under-20 ice hockey team is the ice hockey team representing Canada internationally in under-20 competition. Their primary participation in this age group comes at the International Ice Hockey Federation's World Junior Championship, held annually every December and January. The team also participates in various exhibition matches and occasional exhibition series, such as the 2007 Super Series against their Russian counterparts, an eight-game exhibition series commemorating the 35th anniversary of the 1972 Summit Series .