Joseph Gaspard Boucher (February 3, 1897 – April 18, 1955) was a journalist and political figure in New Brunswick, Canada. He represented Madawaska County in the Legislative Assembly of New Brunswick from 1935 to 1952 and Restigouche—Madawaska in the House of Commons of Canada as a Liberal member from 1953 to 1955. Gaspard Boucher married Annette Lamarche in 1921. The couple had nine children. Gaspard Boucher died of a heart attack at the age of 58.