What disturbances are to provide for RATP and SNCF this week?

As every week, several disruptions are to be expected in Parisian and Ile -de -France transport. From July 28 to August 3, 2025, public transport will be disrupted on certain lines. Let’s take stock in order to better understand your trips in the capital. These changes concern both SNCF and RATP (metro, RER, Transilien, Tramway, etc.).

Disturbances in Parisian and Ile -de -France transport from July 28 to August 3

Metro

• Line 3: Until August 3, traffic will be interrupted between Opera and Gallieni (works). Buses will be set up between Republic and Gallieni.
• Line 6: Until September 28, the judgment will not be served in Cambronne (works).
• Line 12: From July 28 to August 7, traffic will be interrupted between Montparnasse Bienvenue and Mairie d’Issy (works). Buses will be set up.
• Line 13: Until August 31, access to Gabriel Péri and Pernety stations will be closed (work).

RER

• RER B: The Saint-Michel-Notre Dame station on the RER C, will be closed until August 23 inclusive (work). Until July 31, from Monday to Friday from 10:45 p.m., traffic will be interrupted between Gare du Nord and Charles de Gaulle Airport 2 – TGV and Mitry – Claye (Works). Travelers from RER B, until August 27 inclusive, traffic will be interrupted between Massy – Palaiseau and the Berny Cross (works). From August 1 to 12, during the week, from 10:45 p.m., traffic will be interrupted between Denfert-Rochereau and CDG2 and Mitry-Claye airport (works).
• RER C: Until July 31, the judgment will not be served in Issy towards Massy-Palaiseau, Saint-Martin d’Etampes and Dourdan la Forêt (safety measures). The Saint-Michel-Notre Dame station on the RER C, will be closed until August 23 inclusive (work). Friday, August 1, traffic will be interrupted between Paris Austerlitz – Montigny Beauchamp and Pontoise. Sunday August 3, traffic will be interrupted between Dourdan and Paris Austerlitz from 11:55 p.m. Until August 22, during the week, traffic will be interrupted between Dourdan and Paris Austerlitz from 11:55 p.m. The same goes for 11 p.m. between Paris Austerlitz and Juvisy via Choisy le Roi. Until Friday August 22, traffic will be interrupted between St-Quentin en Yvelines and Paris Austerlitz. The same goes between Massy-Palaiseau and Pont de Rungis.
• RER D: From Monday July 28 to Friday August 1, the stations between Paris Gare de Lyon and Villeneuve S Georges will not be served after midnight (work). Buses will be set up. Until August 14, from Monday to Friday from 11:20 p.m., traffic will be interrupted between Gare du Nord and Creil (works). From Monday July 28 to Friday August 1, traffic will be interrupted between Paris Gare de Lyon and Villeneuve S Georges from midnight. From Monday July 28 to Friday August 1, traffic will be interrupted between Villeneuve S Georges and Corbeil-Essonnes via Evry-Courcouronnes from 11:15 p.m. (works). Buses will be set up. From Monday July 28 to Friday August 01, after 11 p.m., the trains will not mark the stop in Maisons-Alfort, Vert de Maisons, Créteil Pompadour and Villeneuve-Tiage in both directions of traffic. From Monday, July 28 to Friday August 1, from 9:30 am to 4 pm, traffic will be reduced between Combs-la-Ville-Quincy and Melun, only one in two train will be in circulation. Friday, August 1 and Saturday, August 2, traffic will be interrupted between Orry the city and Creil. A replacement bus service will be set up (work).
• RER E: Saturday 2 and Sunday 3 August, traffic will be interrupted between Nanterre-la-Folie and Chelles Gournay from 11.45 p.m. From July 28 to August 1, 1 in 2 train will run between Nanterre-la-Folie and Villiers-sur-Marne. From 6 a.m. to 9:00 a.m., 1 in 2 train will circulate from Tournan to Nanterre-la-Folie. From 4:45 p.m. to 120 p.m., 1 in 2 train will run from Nanterre-la-Folie to Tournan (work on the rail network). Traffic will be interrupted from July 28 to Sunday August 3 from 10:10 p.m. between Nanterre-la-Folie and Tournan.

Transilian

• Line H: Saturday 2 and Sunday 3 August, traffic will be interrupted between Paris Gare du Nord and Sarcelles-Saint-Brice. From Monday July 28 to Friday August 1, evening, traffic will be interrupted between Paris Gare du Nord and Pontoise (works). Buses will be set up. The same goes between Paris Gare du Nord and Luzarches and between Paris Gare du Nord and Persian – Beaumont via Valmondois.
• Line J: Until August 8, Monday to Friday, from 9:40 p.m., traffic will be interrupted between Saint-Lazare station and Mantes-la-Jolie via Poissy. Buses will be set up. Until August 8, from Monday to Friday from 9:15 p.m., traffic will be interrupted between Mantes-la-Jolie and Issou-Porcheville towards Vernon-Giverny and Gare Saint-Lazare. Replacement buses will be set up.
• Line K: From Monday, May 19 to Friday December 19 in the evening. Traffic will be interrupted between Paris Gare du Nord and Crépy-en-Valois.
• Line L: From 9:10 p.m., from Monday 28 to Wednesday July 30, traffic will be interrupted between Saint-Cloud and Saint-Nom La Bretèche. Thursday, July 31, traffic will be interrupted between Paris Saint-Lazare and La Défense. From Friday 1 to Monday, August 4, traffic will be interrupted between Paris Saint-Lazare and the defense of service taking until 6:30 a.m. and 10 a.m. and from 4:30 p.m. to 8:00 p.m. (work). The same goes between La Défense and La Garennne Colombes.
• Line N: From Monday July 28 to Friday August 1, traffic will be interrupted from Paris Montparnasse to Rambouillet from 0.35 a.m. From Monday, 28 to Friday, August 1, traffic will be interrupted from Paris Montparnasse to Mantes-la-Jolie from 9 p.m. Traffic will be interrupted between Paris Montparnasse and Dreux on the same dates from 10 p.m.
• Line P: Saturday 2 and Sunday 3 August, traffic is interrupted between Paris East and Provins from 9:45 p.m. Every day from 9:30 p.m., from Monday July 21 to Sunday August 17, traffic is interrupted between Paris East and Coulommiers. All day. From Tuesday July 15 to Friday August 8, traffic will be interrupted between Meaux and La Ferté-Milon. Saturday August 2, traffic is interrupted between Paris East and Meaux from 10:50 p.m. From Monday, July 28 to Friday August 1, traffic will be interrupted between Paris East and Meaux. Until August 1, Monday to Friday from 10 p.m., traffic is interrupted between Château-Thierry and East Gare. Buses will be set up. From Monday, July 28 to Friday August 1, traffic will be interrupted between Paris East and Provins of 8:45 pm.
• Line R: From July 28 to August 1, traffic will be interrupted between Melun and Montereau via Héricy from 10:25 a.m. to 3.30 p.m.

Tramway

• T1: traffic will be interrupted between Asnières-four roads and Saint-Denis station. He will also be disrupted on the rest of the line (degradation by a third party on Île-Saint-Denis). No recovery is planned until further notice.
• T2: Until November 2, 2025, traffic will be interrupted between Porte de Versailles and Suzanne Lenglen (works).
• To reach the Porte de Versailles, from Suzanne Lenglen, go on foot to the Balard du T3A station.