2018–19 Olympique de Marseille season

The 2018–19 season was Olympique de Marseille's 69th professional season since its creation in 1899 and 23rd consecutive season in the top flight. The club participated in Ligue 1, Coupe de France, Coupe de la Ligue and the UEFA Europa League.

Appearances and goals
! colspan=14 style=background:#dcdcdc; text-align:center| Goalkeepers

! colspan=14 style=background:#dcdcdc; text-align:center| Defenders

! colspan=14 style=background:#dcdcdc; text-align:center| Midfielders

! colspan=14 style=background:#dcdcdc; text-align:center| Forwards

! colspan=14 style=background:#dcdcdc; text-align:center| Players transferred out during the season