Marie-Soleil Tougas (May 3, 1970 – August 10, 1997) was an actress and TV host based in Quebec, Canada.

She began her career as a teenager in the role of Zoe in the soap opera Peau de banane, then continued as a young adult in Chop suey, Chambres en ville, Ent'Cadieux and Jasmine.

She also co-hosted the show Fort Boyard (with Guy Mongrain) and The Débrouillards alongside Gregory Charles.

She was well known as a spokesperson for the Éduc'alcool organization, promoting responsible alcohol consumption, for her involvement in the cause of disabled children, and as a spokesperson for Operation Enfant Soleil and host of the annual telethon of the foundation.

She died with her boyfriend Jean-Claude Lauzon when their plane crashed near Ungava Bay in northern Quebec on August 10, 1997.