The 2019 Montreal Alouettes season was the 53rd season for the team in the Canadian Football League and their 65th overall. The Alouettes finished with a 10–8 record and qualified for the playoffs for the first time since 2014 following a week 17 win over the Calgary Stampeders on October 5, 2019. The club hosted a playoff game for the first time since 2014, having finished in second place in the East Division. However, they lost the game to the Edmonton Eskimos by a score of 37–29.