Rer e - activities

RER C and E: Major disruptions after a tree fall and a switch failure

This Friday, December 6, 2024, the RER C and RER E lines are experiencing major disruptions. A falling tree in Essonne paralyzes part of RER C traffic, while a faulty switch affects RER E between Haussmann-Saint-Lazare and Magenta. While the situation is gradually improving on the RER E, difficulties persist on the RER C.

RER E extension: transport service extended from mid-December

Since May 6, the RER E has been extended westwards to Nanterre-La-Folie. But users have to be patient, with a limited number of trains and modified timetables. From mid-December 2024, all trains from the east will be extended to Nanterre-la-Folie. Thanks to this extended service, passengers will be able to enjoy 16 trains per hour during rush hour.

Info Metro RER trains, closures, works and demonstrations in Paris this Sunday December 22, 2024

In the blink of an eye, you'll have access to all the information you need about traffic in Paris, updated in real time. RATP Metro RER and Transilien, roadworks, traffic, major events and demonstrations, we give you all the practical information you need to know before going out in Paris this Sunday December 22, 2024.

RER E extension: three new stations to open in May 2024

Good news for RER E users! At the beginning of May 2024, the people of Ile-de-France will be able to discover three new stations in the west of Paris, at La Défense and Nanterre, the new terminus, before the final extension of the RER E to Mantes-la-Jolie announced for the end of 2026. We tell you all about it!

RER NG: an immersive exhibition to experience the future RER E

As the new-generation train, the RER NG, is soon to welcome its first passengers on the E line of the RER and then on the D line, Île-de-France Mobilités announces an immersive exhibition to experience the RER E of tomorrow. We tell you all about it.

Paris: discover the most delayed and busiest RER in Ile-de-France

Which RER do you think is the most behind schedule? According to the Cour des Comptes, whose report was published on Wednesday, urban trains in the Ile-de-France region are much less punctual than expected, and much more crowded.

The RER E, finally extended to Nanterre-La Folie in 2024

The extension of the RER E to the west should connect the Saint-Lazare station to the Nanterre-La Folie station by 2024. To reach Mantes-la-Jolie, however, it will be necessary to wait until 2025.

Public transit: fewer metros at off-peak hours starting Wednesday in Paris

Because of lockdown implemented since October 30, 2020, the public transit offer in Paris and Île-de-France will be cut in half at off-peak hours on some lines. According to Le Parisien newspaper, starting Wednesday November 18, there will be one metro in two between 10 a.m. and 4 p.m. Discover RATP traffic forecast.

February 17's strike : traffic forecast in Paris and Île de France

Because of a call for unlimited strike of the public transportation started on December 5, 2019, Paris metros, RERs and Transilien lines are likely to be very badly disrupted in Paris and Île de France. Let's discover the traffic forecast for Monday February 17, 2020.