Henri-Edgar Lavigueur (16 February 1867 – 29 October 1943) was a Liberal party member of the House of Commons of Canada and served as alderman and Mayor of Quebec City where he was born. His grandmother, Marguerite, was the daughter of General Sir Howard Douglas, 3rd Bt, Governor of New Brunswick. Lavigueur was a merchant by career, a co-founder of the Lavigueur and Hutchison company which sold sewing machines and musical instruments.