For a long time connected with Saint André's priory of Villeneuve les Avignon, Lourmarin's church occupied a long time a dominant position in the South Luberon. Now, it is part of Aix en Provence's diocese.
Built in the XIth century, some tracks remain as the romanic arcatures but they are especially rib vaults which give its gothic style to the building.
Agoult-Montauban built in the church the "Lord's Chapel" in the XVth century.