The Weekend Recap: works and disruptions for the next 7 days (April 25 to May 1st) Paris and Île-de-France traffic information: status of metro, RER, Transilien, tram and bus lines
From Saturday, April 25 to Friday, May 1st, disruptions will affect your transport. Find all the details in this summary to help you plan your travel in advance.
Metros: Upcoming Disruptions in the Next 7 Days
Planned disruptions between Saturday, April 25 and Friday, May 1, 2026| Lines | Dates | Schedules | Closed stations |
|---|---|---|---|
 | Until Wednesday, May 12 inclusive | All day | Service will be interrupted between Gallieni and Gambetta due to construction works. Replacement buses. More information |
 | On Sundays from April 26 to May 10 inclusive | From 10:15 p.m. | Service will be interrupted on the entire line due to construction works. More information |
 | Until May 1 inclusive | From 10:00 p.m. | Service will be interrupted between Châtelet and Barbès‑Rochechouart due to construction works. More information |
 | Friday, April 24 | All day | Traffic will be disrupted on the entire line due to industrial action. Expect 2 trains out of 3. More information |
Tip: start a route search with the Bonjour RATP app for the date of your choice: the best routes will be suggested, taking upcoming disruptions into account.
RER: Upcoming Disruptions in the Next 7 Days
Planned disruptions between Saturday, April 25 and Friday, May 1, 2026| Lines | Dates | Schedules | Service interruption |
|---|---|---|---|
 | Until Thursday, April 30 inclusive | From 9:45 p.m. | Service will be interrupted between La Varenne–Chennevières and Boissy‑Saint‑Léger due to construction works. Replacement buses. |
| Until Wednesday, April 29 inclusive except weekends | From 9:50 p.m. | Service will be interrupted between Maisons‑Laffitte and Cergy–Le Haut due to construction works. Replacement buses at Sartrouville. |
 | Until Thursday, April 30 except weekends | From 10:45 p.m. | Service is interrupted between Châtelet–Les Halles and Mitry–Claye and Aéroport Charles de Gaulle 2–TGV due to construction works. Replacement buses at Gare du Nord. View the detailed schedule |
 | On Saturday, April 25 and Sunday, April 26 | All weekend | No RER C trains run to or from Massy‑Palaiseau due to construction works. Replacement buses. |
| On Saturday, April 25 and Sunday, April 26 | In the evening | Service is interrupted between Saint‑Martin‑d'Étampes and Paris Austerlitz due to construction works. Replacement buses. |
| On Saturday, April 25 and Sunday, April 26 | In the evening | Service is interrupted between Juvisy and Paris Austerlitz due to construction works. Replacement buses. |
| On Saturday, April 25 and Sunday, April 26 | In the evening | Service is interrupted between Dourdan and Paris Austerlitz due to construction works. Replacement buses. |
| On Saturday, April 25 and Sunday, April 26 | All weekend | Service is interrupted between Champ de Mars and Saint‑Quentin‑en‑Yvelines and between Champ de Mars and Versailles Château due to construction works. Alternatives: Line N, metro, tramway, or city bus. |
| From Monday, April 27 to Thursday, April 30 | In the evening | Service is interrupted between Javel and Versailles Château / Saint‑Quentin due to construction works. Replacement buses. |
| Until Thursday, April 30 except weekends | In the evening | Service is interrupted between Avenue Henri‑Martin and Pontoise due to construction works. Alternatives are available on Bonjour RATP. |
| Until Thursday, April 30 except weekends | In the evening | Service is interrupted between Saint‑Martin‑d'Étampes and Paris Austerlitz due to construction works. Replacement buses. |
| Until Thursday, April 30 except weekends | In the evening | Service is interrupted between Dourdan and Paris Austerlitz due to construction works. Replacement buses. |
| Until Thursday, April 30 except weekends | In the evening | Service is interrupted between Paris Austerlitz and Pont de Rungis due to construction works. Alternatives are available on Bonjour RATP. |
| Until Thursday, April 30 except weekends | In the evening | Service is interrupted between Paris Austerlitz and Juvisy due to construction works. Replacement buses. |
| Friday, May 1 | In the evening | Service is interrupted between Saint‑Martin‑d'Étampes and Paris Austerlitz due to construction works. Replacement buses. |
 | From Monday, April 27 to Thursday, April 30 | From 9:00 p.m. | Service is interrupted between Corbeil‑Essonnes and Malesherbes due to construction works. Replacement buses. |
| From Monday, April 27 to Thursday, April 30 | From 11:15 p.m. | Service is interrupted between Paris Gare de Lyon and Melun and between Paris Gare de Lyon and Corbeil‑Essonnes due to construction works. Replacement buses. |
| From Monday, April 27 to Thursday, April 30 | From 11:35 p.m. | Service is interrupted between Châtelet‑Les Halles and Creil due to construction works. Replacement buses. |
| Until Thursday, April 30 | From 11:35 p.m. | Service is interrupted between Creil and Paris Gare du Nord due to construction works. Replacement buses. |
| From Friday, May 1 to Sunday, May 3 | All day | Service is interrupted between Paris Gare du Nord and Juvisy and between Paris Gare du Nord and Combs‑la‑Ville‑Quincy due to construction works. |
 | On Saturday, April 25 | From 10:25 p.m. | Service is interrupted between Nanterre‑la‑Folie and Villiers‑sur‑Marne and between Nanterre‑la‑Folie and Tournan due to construction works. Replacement buses. |
| On Saturday, April 25 | From 10:45 p.m. | Service is interrupted between Nanterre‑la‑Folie and Chelles Gournay due to construction works. Replacement buses. |
| From Monday, April 27 to Friday, May 1 | From 10:45 p.m. | Service is interrupted between Nanterre‑la‑Folie and Chelles Gournay due to construction works. Replacement buses. |
| From Monday, April 27 to Friday, July 10 | From 10:25 p.m. | Service is interrupted between Nanterre‑la‑Folie and Villiers‑sur‑Marne and between Nanterre‑la‑Folie and Tournan due to construction works. Replacement buses. |
Tip 
: looking for better visibility on construction works in April? View the detailed schedule by clicking on the following icon
Tip : looking for better visibility on construction works in April? View the detailed schedule by clicking on the following icon
Transiliens: Upcoming Disruptions in the Next 7 Days
Planned disruptions between Saturday, April 25 to Friday, May 1st, 2026Good news: You can now subscribe to disruption alerts for the Transilien lines you use. To learn more and take advantage of this service, click here.
| Lines | Dates | Schedules | Service interruption |
|---|---|---|---|
 | On Saturday April 25 and Sunday April 26 | All day | Service is interrupted between Montsoult and Persan‑Beaumont in both directions due to construction works. Replacement buses. |
| From Monday April 27 to May 22 except public holidays | From 11:35 p.m. to 4:30 a.m. | Service is interrupted between Épinay‑Villetaneuse and Persan‑Beaumont via Montsoult and Épinay‑Villetaneuse and Luzarches due to construction works. Replacement buses. |
 | From Monday April 27 to Wednesday April 29 | From 9:00 p.m. | Service is interrupted between Argenteuil and Conflans‑Sainte‑Honorine / Mantes‑la‑Jolie and between Argenteuil and Pontoise due to construction works. Replacement buses. |
| On Thursday April 30 and Friday May 1 | From 8:50 p.m. | Service is interrupted between Conflans‑Sainte‑Honorine and Mantes‑la‑Jolie due to construction works. Replacement buses. |
 | On Saturday April 25 and Sunday April 26 | All day | Service is interrupted between Paris Gare du Nord and Mitry–Claye in both directions due to construction works. Alternatives are available on Bonjour RATP. |
 | From Monday April 27 to Wednesday April 29 on weekdays | From 9:10 p.m. | Service is interrupted between Saint‑Cloud and Versailles Rive Droite and between Saint‑Cloud and Saint‑Nom‑la‑Bretèche due to construction works. Replacement buses. |
| From Monday April 27 to Thursday April 30 on weekdays | From 10:00 p.m. | Service is interrupted between Sartrouville and Maisons‑Laffitte due to construction works. Alternatives are available on Bonjour RATP. |
| On Thursday April 30 and Friday May 1 | From 9:55 p.m. | Service is interrupted between Saint‑Cloud and Versailles Rive Droite due to construction works. Replacement buses. |
 | On Saturday April 25 | Early morning | Service is interrupted from Rambouillet toward La Verrière due to construction works. Replacement buses. |
| From Monday April 27 to Thursday April 30 | In the evening | Service is interrupted between Rambouillet and Paris Montparnasse due to construction works. Replacement buses. |
| On Friday May 1 | In the evening | Service is interrupted from Paris Montparnasse toward Rambouillet due to construction works. Replacement buses. |
| On Friday May 1 | In the evening | Service is interrupted from Paris Montparnasse toward Versailles Chantiers due to construction works. Replacement buses. |
 | On Saturday April 25 | From 10:30 p.m. | Service is interrupted between Paris Est and Coulommiers due to construction works. Replacement buses. |
| On Saturday April 25 | From 10:50 p.m. | Service is interrupted between Paris Est and Meaux due to construction works. Replacement buses. |
| On Saturday April 25 | From 11:00 p.m. | Service is interrupted between Paris Est and Château‑Thierry due to construction works. Replacement buses. |
| From Monday April 27 to Friday May 1 | From 9:50 p.m. | Service is interrupted between Paris Est and Meaux due to construction works. Replacement buses. |
| From Monday April 27 to Friday May 1 | From 10:00 p.m. | Service is interrupted between Paris Est and Château‑Thierry due to construction works. Replacement buses. |
| From Monday April 27 to Thursday May 7 | From 10:30 p.m. | Service is interrupted between Paris Est and Coulommiers due to construction works. Replacement buses. |
| Until Friday May 8 on weekdays | From 9:45 p.m. | Service is interrupted between Paris Est and Provins. Replacement buses. |
 | Until Thursday April 30 on weekdays | From 11:15 p.m. | Service is interrupted between Paris Gare de Lyon and Montargis and between Paris Gare de Lyon and Montereau. Replacement buses. |
| From Friday May 1 to Sunday May 3 | All day | Service is interrupted between Paris Gare de Lyon and Melun due to construction works. Alternatives are available on Bonjour RATP. |
 | From Monday April 27 to Friday May 1 | In the evening | Service is interrupted between La Verrière and La Défense due to construction works. Replacement buses. |
Tramways: Upcoming Disruptions in the Next 7 Days
Planned disruptions between Saturday, April 25 to Friday, May 1st, 2026| Lines | Dates | Times | Closed stops and service interruption |
|---|---|---|---|
 | Until summer 2026 | All day | Service is interrupted between Asnières‑Quatre Routes and Gare de Saint‑Denis due to damage caused by a third party. Service resumption is expected in summer 2026. Replacement buses run between Asnières–Gennevilliers–Les Courtilles and Mairie de Villeneuve‑la‑Garenne. |
 | On the night from Sunday April 26 to Monday April 27 | From 12:55 a.m. | Service is interrupted between Gargan and Aulnay‑sous‑Bois due to construction works. Replacement buses. |
| From Monday April 27 to Friday May 1 | Between 9:00 p.m. and end of service | Service is interrupted on the entire line due to construction works. Replacement buses. |
| Until Thursday May 7 on weekdays | From 10:55 p.m. | Service is interrupted between Gargan and Aulnay‑sous‑Bois in both directions due to construction works. Replacement buses. |
 | Until Friday June 12 inclusive on weekdays | From 10:00 p.m. | Service is interrupted on the entire line due to construction works. Replacement buses. |
Bus: Upcoming Disruptions in the Next 7 Days
Planned disruptions between Saturday, April 25 and Friday, May 1, 2026Good to know: Express Line 9517, the new rapid bus to Paris Charles‑de‑Gaulle Airport. Find out more.
Find all disruptions line by line in our Traffic Info section. Type your line number in the search box to get all the details.
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