- St. Jean is a city located in southeastern Manitoba, Canada. It is situated along the west bank of the Red River, approximately 50 kilometers south of Winnipeg, the provincial capital. St. Jean is a predominantly French-speaking community, and it is known for its rich cultural heritage and strong ties to the Métis and francophone communities. The city offers a variety of recreational activities, including beautiful parks, hiking trails, and opportunities for fishing and hunting. St. Jean is also home to the Royal Canadian Air Force's Canadian Forces Base (CFB) Moose Jaw, which is an important military training facility.