Reginald Charles Stuart (September 1, 1943 – April 29, 2018) was a Canadianhistorian. The main focus of his work is on two major topics: the American experience with war as an instrument of policy and the relations of Canadians and Americans in what he terms Upper North America. He retired in 2013 and lived in Halifax, Nova Scotia.
Reginald C. Stuart won twice Merit Award for Scholarly Achievement at the University of Prince Edward Island (1982–1983) and (1987–1988).
His United States Expansionism and British North America (1988) won the 1990 The Albert Corey Prize. This book is also one of the references to War of 1812.
He won the MSVU Award for Research Excellence (2004).
He won a Canadian-American Fulbright award in 2003 and became the distinguished Chair in North American Studies at the Woodrow Wilson International Center for Scholars in Washington, D.C., from January to June 2004.
Stuart's articles and reviews have appeared in The American Review of Canadian Studies, Diplomatic History, Canadian Journal of History, International History Review, Canadian Review of American Studies, the Journal of Church and State, Canadian Review of Studies in Nationalism, and the Tennessee Historical Quarterly. He contributed a chapter, "A Thousand Points of Partnership: Upper North America to 1931," in the book,Forgotten Partnership Redux: Canada-U.S. Relations in the 21st Century. Amherst, NY: Cambria Press, 2011, PP. 305–340.