General bulletin
RER/Transilien
Metro
Tram
Bus
Cableway
On 20 October until the end of service, all access to Châtelet - Les Halles station will be closed, trains will not stop due to security measures requested by the Police Prefecture
From now until 29 October, from 09:45 PM. onwards, traffic will be suspended between Boissy-Saint-Léger and La Varenne - Chennevières stations due to upgrading works.
Replacement bus service.
From now until 6 November, on Mondays to Fridays from 09:50 PM., traffic will be suspended between Maisons-Laffitte and Cergy - Le Haut stations due to upgrading works.
Replacement bus service.
From 27 October to 7 November inclusive, on Tuesdays to Saturdays until 05:10 AM., traffic will be suspended from Cergy - Le Haut towards Maisons-Laffitte due to planned works.
From 9 to 13 November inclusive, on Mondays to Fridays from 10:00 PM. onwards, traffic will be suspended between Nanterre - Préfecture and Cergy - Le Haut • Poissy stations due to planned works.
Replacement bus Nanterre - University. Details about ➡️ malignea
From 16 November to 27 November inclusive, on Mondays to Fridays from 09:50 PM., traffic will be suspended between Cergy - Le Haut and Maisons-Laffitte stations due to planned works.
Replacement bus service.
Tickets and fares