2018–19 FC Viktoria Plzeň season

The 2018–19 season is FC Viktoria Plzeň's 26th season in the Czech First League. The team is competing in Czech First League, the Czech Cup, and the UEFA Champions League.

Pavel Vrba returned to manage the club in the summer of 2017. He had previously served as manager from 2008 to 2013 before leaving to manage the national team.