St. James-Assiniboia is a major community area in Winnipeg, Manitoba, Canada. As it encapsulates most of the city ward of St. James, which includes the major St. James Street, the area itself is often simply referred to "St. James." Located in the far western part of the city, it is bounded on the north by the Rural Municipality of Rosser and the Canadian National Railway's Oak Point line, on the south by the Assiniboine River, on the west by the Rural Municipality of Headingley, and on the east by the Canadian Pacific Railway's La Riviere line.