The national church of France in Rome, San Luigi dei Francesi took shape after the Abbey of Farfa ceded the site to the Medici family in 1480; construction, interrupted by the 1527 Sack of Rome, was completed in 1589 by Domenico Fontana and Giacomo della Porta.
Sunday: 10:30 a.m. (main church)
Monday–Friday: 7:00 p.m.
Saturday: 12:30 p.m.
Saint-Yves-des-Bretons (affiliated chapel): Sunday 6:30 p.m., Thursday 6:30 p.m. (academic year only)
As the French national church, French is the presumed primary Mass language, though the official site does not explicitly state each Mass’s language.
Mon–Fri: 9:30 a.m.–12:45 p.m., 2:30–6:15 p.m.
Saturday: 9:30 a.m.–12:00 p.m., 2:30–6:30 p.m.
Sunday: 12:00–12:45 p.m., 2:30–6:30 p.m.
Closed every first Wednesday of the month morning.