Mathieu Choinière is a Canadian professional footballer who plays as a midfielder for CF Montréal in Major League Soccer (MLS) and the Canada national team. Born on February 7, 1999, in Saint-Alexandre, Canada, Choinière joined the CF Montréal academy before making his first-team debut in 2018. A versatile midfielder, he is known for his work rate and technical ability. Choinière has represented Canada at various youth levels and earned his first senior cap in 2023, showcasing his potential in the national team setup.