Rer b - activities

RER B: a serious accident slows down traffic in Seine-Saint-Denis

On Tuesday December 3, 2024, a serious passenger accident between La Courneuve and Aubervilliers caused major disruption to the line's traffic.

RER B, D and Transiliens: major disruptions during All Saints' Day vacation 2024

Bad news, users of the RER B, D and Transiliens H and K trains can expect major disruptions over the All Saints' vacation period, due to bridge modernization work in Saint-Denis. From October 25 to 27 and from 1ᵉʳ to November 2, 2024, cuts and a significant reduction in traffic are planned, but several transport alternatives will be available to facilitate travel.

RER B strike this Tuesday, September 24: traffic forecasts

Bad news for RER B commuters. Several RATP unions have called a strike for Tuesday September 24, 2024. So, should we expect major disruptions on this busy RER line? Discover RATP's traffic forecasts.

RER B: work resumes this autumn, schedule of closures

Bad news for RER B commuters. Over the coming weeks and months, modernization work will cause disruption on this busy RER line. Interruption between Châtelet - Les Halles and Aéroport Charles de Gaulle 2-TGV / Mitry-Claye, suspended interconnection at Gare du Nord... Find out more about the work schedule and upcoming closures.

Info Metro RER trains, closures, works and demonstrations in Paris this Wednesday December 18, 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 Wednesday December 18, 2024.

RER B and D: traffic interrupted and severely disrupted this Thursday, traffic resumes on RER A

Due to a signal failure at Châtelet-Les-Halles, traffic is currently interrupted this Thursday, December 7, 2023, on the RER B between Luxembourg and Paris Gare du Nord, as well as on the RER D between Paris Gare de Lyon and Paris Gare du Nord. The estimated resumption time is now 6pm. On the other hand, traffic is resuming on RER A, but remains very disrupted on the entire line, warns RATP.

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.

RER B: traffic partially interrupted for 24 hours at the end of September

RER B commuters are going to have to adapt. RATP has announced that traffic on this famous RER line will be interrupted on Saturday September 30, 2023, between Fontaine-Michalon and Massy-Palaiseau stations. We tell you all about it.

CDG Express: the high-speed line linking Gare de l'Est and the airport postponed until 2027

In a few years' time, tourists and holidaymakers will be able to link Paris Charles de Gaulle airport with the center of Paris in 20 minutes. A very practical solution, which should relieve the RER B, but which has fallen behind schedule...

RER B: closure of the northern line for 3 days in August

Attention RER B users! RATP and Île-de-France Mobilités have announced a major traffic disruption on the northern axis of the RER B for three days this summer. So which stations will be closed, and what are the alternatives? We tell you all about it.

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.

RATP Strike in Paris on September 17, 2020, impact on the metro and RER

The RATP (Autonomous Operator of Parisian Transportation) has given a strike notice for Thursday September 17, 2020. The CGT-RATP urges "employees and officers" to "build mobilizations and fights to not let it go" and expect Parisian strikers at the Place de la République for a major demonstration. The RATP claims there will be no impact on the network. Yet, several stations are closed on the route of the demonstration. Here they are.

Coronavirus: all metro stations open, traffic forecast in Paris on June 22

Since May 11th, first day of the containment exit, the public transportation public in Paris and Ile-de-France has improved. All statiosn are open, and here is the traffic forecast for Monday June 22, in Paris and Ile-de-France.

RER B: works and closings from the first quarter of the year to summer 2020

RER line B unveils its schedule of works planned for the first quarter and until summer 2020. Discover the disruptions and closings planned.

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.