Slut in a Good Way (French: Charlotte a du fun) is a Canadian black-and-white comedy film from Quebec written by Catherine Léger and directed by Sophie Lorain. It stars Marguerite Bouchard, Romane Denise, and Rose Adam as three teenage girls navigating their sexuality and rebelling against sexual double standards. The film premiered in Canada in March 2018 and subsequently screened at the Tribeca Festival.

The film earned a positive reception from critics who applauded its sex-positive message and its novel approach to the coming-of-age and romantic comedy genres. Léger won a Canadian Screen Award for her script.