The Canadian Tire Para Hockey Cup, formerly the World Sledge Hockey Challenge (WSHC) is an annual international ice sledge hockey tournament sponsored by Hockey Canada and the IPC Sledge Hockey. The tournament is an invitational format to bring four of the strongest ice sledge hockey teams together for international competition. The tournament features four teams per year and has seen teams from Canada, the United States, Norway, Russia, South Korea, Japan, Italy, Germany, and the Czech Republic.