The Edmonton Oil Kings are a major junior ice hockey team based in Edmonton, Alberta, Canada, that play in the Western Hockey League (WHL). As of July 2008, they are owned by Daryl Katz's Oilers Entertainment Group, which also owns the Edmonton Oilers. The 2007–08 season was the newest incarnation of the Oil Kings' inaugural season in the WHL. Some NHL alumni include Tomas Vincour, Mark Pysyk, Curtis Lazar, Keegan Lowe, Griffin Reinhart, Henrik Samuelsson, Laurent Brossoit, Tristan Jarry and David Musil. As the 2012 WHL champions, the Oil Kings played in the 2012 Memorial Cup, losing 6–1 against the eventual winning team, the Shawinigan Cataractes, in the playoff tie-breaker. The Oil Kings won the 2014 Memorial Cup, defeating the Guelph Storm in the final game.

The Western Hockey League (WHL) is a major junior ice hockey league based in Western Canada and the Northwestern United States. The WHL is one of three leagues that constitutes the Canadian Hockey League (CHL) as the highest level of junior hockey in Canada, alongside the Ontario Hockey League and Quebec Maritimes Junior Hockey League. Teams play for the Ed Chynoweth Cup, with the winner moving on to play for the Memorial Cup, Canada's national junior championship. WHL teams have won the Memorial Cup 19 times. Many players have been drafted from WHL teams, and have found success at various levels of professional hockey, including the National Hockey League (NHL).