The 2019 Philadelphia Union season was the club's tenth season in Major League Soccer, the top flight of American soccer. The team was managed by Jim Curtin, his sixth season with the club. Building on the previous 2018 season, the Union won their first MLS Cup Playoff match in club history, in a comeback 4–3 win against New York Red Bulls. Additionally, the team set new records for points earned within a single season (55), wins (16), and goals scored (58).