The 1957 Memorial Cup final was the 39th junior ice hockey championship of the Canadian Amateur Hockey Association (CAHA). The Flin Flon Bombers won their first Memorial Cup championship by defeating the Ottawa Junior Canadiens four games to three in a best-of-seven final series held at the Whitney Forum and the Regina Exhibition Stadium. CAHA second vice-president Gordon Juckes oversaw the scheduling and discipline for the national playoffs.[1]