Charles Laplante dit Champagne (October 16, 1838 – December 22, 1907) was a lawyer, judge and political figure in Quebec. He represented Deux-Montagnes in the Legislative Assembly of Quebec from 1876 to 1882 as a Conservative. His name also appears as Charles Champagne. His son Louis-Napoléon served in the Canadian House of Commons. His cousin Hector Champagne also served in the Quebec assembly and as a legislative councillor. His daughter Eugénie married Edgar-Rodolphe-Eugène Chevrier.