Line RER RER_C
To know the current and future disruptions on your line, consult the traffic information
Map, timetables, news and ideas for outings: find out all the information about your line.
Map of the RER C line
Copyright - SNCFAccessibility legend
Autonomously accessible station
Accessible station with assistance
Find a Transilien station
Find the timetables, services and equipment available at the Transilien RER C stations.
Leave now
All your trains leaving within the hour from your station in real time.
Personalized timetables
The "Choose your destination" box updates according to your departure station.
Can't find your arrival station in the drop-down list? Then it is not served: check the service status below to find out the reason.
Planned works on the line
Choose your travel day and find all the works on the line RER C.
Is there any work going on on your route ? Prepare your trip !
Traffic information for your line, with you 7 days a week from 6am to 10pm (10am to 10pm on weekends and public holidays). An SNCF service for Île-de-France Mobilités.
Latest blog posts
(In French)
Les itinéraires alternatifs pour l’été 2025
(New window)Publié le 09/06/2025 à 06h06Cet été, la ligne du RER C est en travaux à partir du 12 juillet jusqu’au 23 août (⚠️ suivant les axes). ...Avec le Pass Destination, profitez de vos sorties à prix réduits
(New window)Publié le 06/06/2025 à 08h04Afin de vous faciliter la vie, les Hauts-de-Seine et les Yvelines s’associent pour vous faire découvrir ...Les Grands travaux d’été du RER C en 2025
(New window)Publié le 28/05/2025 à 10h09Comme promis, voici les informations plus détaillées sur les travaux d’été, pour vous aider à voyager ...
Tourism on line C
Discover the tourist sites to visit on line C.
