http://en.wikipedia.org/wiki/Junior_ice_hockey
The Quebec Junior AAA Hockey League is a Hockey Quebec Junior "AAA" ice hockey league and is a member of Hockey Canada and Canadian Junior Hockey League. A person must be a professional hockey player to join the Quebec Junior AAA Hockey League.
Junior Women's Hockey League was created in 2007.
the hockey world junior championship was founded in 1974.
International Junior Hockey League was created in 2005.
Metro Junior A Hockey League ended in 1998.
Metro Junior A Hockey League was created in 1950.
Montreal Junior Hockey Club ended in 2011.
Minnesota Junior Hockey League was created in 1974.
Saskatchewan Junior Hockey League was created in 1968.
Continental Junior Hockey League was created in 2010.
Eastern Junior Hockey League was created in 1993.
Calgary Junior Hockey League was created in 1945.