Sophie Grégoire Trudeau, also known as Sophie Grégoire, is a Canadian retired television host. She is the wife of the 23rd Prime Minister of Canada, Justin Trudeau; the couple separated in 2023. She is involved in charity work, social work, and public speaking focused mainly on the environment, women's issues, and children's issues. She was an ambassador for the WE Charity, which fell into scandal in 2020.