The 2007 MasterCard Memorial Cup was played in May 2007 in Vancouver, British Columbia, at the Pacific Coliseum. It was the 89th annual Memorial Cup competition and determined the major junior ice hockey champion of the Canadian Hockey League (CHL). The tournament was competed between the WHL champion Medicine Hat Tigers, the OHL champion Plymouth Whalers, the QMJHL champion Lewiston Maineiacs, and the host team and tournament champion Vancouver Giants, who were competing in their second consecutive national junior championship. The Memorial Cup tournament was a four team tournament with a round-robin format. The Giants won their first Memorial Cup, defeating Medicine Hat 3–1 in the second all-WHL final in tournament history (the first was in 1989). The tournament set a new Memorial Cup at