Michelle Rouillard (born October 28, 1986) is a beauty pageant titleholder who, representing the Cauca Department, was crowned Miss Colombia 2008 in Cartagena. She obtained a score of 9.8 in the evening gown and swimsuit competitions.
Rouillard, a student of international business at Concord University in Canada, speaks three languages: Spanish, English and French. She represented Colombia at the Miss Universe 2009 contest in August, unexpectedly causing a stir by having cut and dyed her hair, which she felt more comfortable with and thought would grab people's attention in Miss Universe. Despite this, she failed to make the final fifteen.