Marie-Han Gagnon-Chrétien... speaks French, English... she was just two months old when she was adopted by her parents... she was 14 years old when she started refereeing at CS Longueuil...

For Sport

served on the FIFA List of Referees and Assistant Referees (starting in 2015)... served on the Canada Soccer List of Referees and Assistant Referees (starting in 2015)... over the course of her career as an Assistant Referee, she was appointed to matches in leagues including the Canadian Premier League (starting in 2022) and Major League Soccer... was appointed as a Referee and Assistant Referee at Canada Soccer’s National Championships (men’s Challenge Trophy and women’s Jubilee Trophy finals)... was appointed as an Assistant Referee for Canada Soccer’s Canadian Championship (since 2017)...

was appointed as an Assistant Referee to the 2015 Concacaf Women’s Under-20 Championship... was appointed as an Assistant Referee to the 2018 Concacaf Women’s Under-17 Championship... was appointed as an Assistant Rereree to the 2020 Concacaf Women’s Under-20 Championship...