The Place de la Concorde is gearing up to host the grand Mass presided by Pope Léon XIV on Saturday, September 26, 2026 at 3:00 p.m., between the Place and the Champs-Élysées. The setup of equipment and security measures will bring several restrictions before, during and after the ceremony.
Pope's giant open-air Mass this Saturday: what to expect on the Champs-Élysées
Only a few days remain before the grand Mass of Leo XIV on the Champs-Élysées. The gathering planned for Saturday, September 26, promises to be one of the most watched moments of his Paris visit. [Read more]




The restrictions begin several days before the mass. From September 16 at 10 p.m. to September 28 at 12 p.m., traffic is prohibited:
The closures are tied to the setup of the infrastructure required for the outdoor Mass scheduled for Saturday, September 26.
The security measures will be stepped up as the celebration draws near:
On Saturday, September 26, from 8 a.m. to 8 p.m., a wide traffic and parking ban will be put in place around Place de la Concorde, the Champs-Élysées, and a large portion of the 7th arrondissement.
The Concorde – Champs-Élysées – Étoile area will be the most affected. Traffic and parking will be prohibited within the perimeter defined by authorities, with access around the sector’s main arteries severely restricted. In the protected zones, pedestrian access remains possible under security control.
From 8 a.m. to 8 p.m., all motorized traffic will be banned in a large swath of the district.
Among the key areas and sectors involved:
Several secondary streets will also be cordoned off around Gros-Caillou, the Invalides, the Orsay Museum and the Palais Bourbon.
Four bridges are among those affected by the ban on motorized vehicles: the Alma Bridge, the Invalides Bridge, the Alexandre-III Bridge, and the Concorde Bridge. That does not, however, mean a blanket closure to pedestrians: designated access points will allow residents and visitors to walk in the permitted zones.
In the 8th arrondissement, some parking bans kick in well before the mass weekend. From September 15 at 9:00 a.m. to October 1 at 11:59 p.m., parking is prohibited on several streets or portions of streets near the Champs-Élysées, notably:
These measures can be advanced, widened, lifted, or reinstated depending on the needs of the security apparatus.
To help you navigate more easily:
The festivities are due to wrap up around 4:30 p.m. on September 26, but the sector will not immediately resume its normal operations.
Traffic around Place de la Concorde will remain restricted until September 28 at 12:00 PM. Dismantling work will then begin and continue through October 10 at 11:59 PM, with further traffic restrictions expected in the area.
If you need to drive through the west-central part of Paris on September 25 and 26, it’s best to avoid the Champs-Élysées, Place de la Concorde, the Invalides, and the quays of the 7th arrondissement, and to plan a detour in advance.
These details reflect the official framework in place as of today. The Police Prefecture notes that certain measures may still be adjusted to meet security needs.



Pope's giant open-air Mass this Saturday: what to expect on the Champs-Élysées


















