One of the major debates in comparative studies of federalism has been whether federalism can help reduce ethnic conflict in a multinational state composed of two or more nations. Canada, a multinational state, has struggled with Quebec separatism since the 1960s. However, support for separatism has declined significantly in Quebec in recent years. One reason for this decline is that the Canadian federation has worked for Quebec. A multinational federation is one that contributes to the integration of minority nations within a state. This paper discusses the significance of a multinational federation in Canada by examining the role of the Canadian federation in responding to the Province of Quebec’s demands for greater autonomy and secession.