Rer disruption guide

September 18 strike in Paris and the Île-de-France region: disruptions on RER C trains

What can we expect on public transport this Thursday, September 18, 2025, marked by protests? We take a look at the disruptions expected on the RER C in real time.

RER E: traffic disrupted or interrupted, real-time information on the line

What's the current traffic situation on the RER E? Work, incidents, trains cancelled, stations closed, industrial action, strikes, demonstrations - we're sharing real-time information to keep you informed about current and future disruptions on this public transport line that crosses Paris and the Île-de-France region.

RER D: traffic disrupted or interrupted, real-time information on the line

What's the current traffic situation on the RER D line? Between demonstrations, roadworks, incidents, cancelled trains, closed stations, strikes and social unrest, we give you the lowdown on disruptions in real time.

RER B: traffic disrupted or interrupted, real-time information on the line

What's the current traffic situation on the RER B? Here's real-time information on current and future disruptions on this public transport line in the RATP-SNCF network. Work, incidents, demonstrations, strikes, industrial action - here's what to expect.

RER A: traffic disrupted or interrupted, real-time information on the line

Are there any disruptions on the RER A at the moment? Industrial action, strikes, demonstrations, roadworks, incidents - here's real-time information about traffic on this public transport line in the RATP-SNCF network.