Line RER RER_D
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 D line

Accessibility legend
Autonomously accessible station
Accessible station with assistance
Find a Transilien station
Find the timetables, services and equipment available at the Transilien RER D 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 D.
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)

Forfait imagine R : c’est le moment de s’inscrire
(New window)Publié le 15/07/2025 à 07h15imagine R, c’est l’abonnement d’Île-de-France Mobilités qui accompagne les jeunes Franciliens dans ...Les informations sur les travaux de juillet 2025
(New window)Publié le 01/07/2025 à 05h00Comme à chaque début de mois, je vous propose ce rendez-vous pour vous présenter les informations sur les travaux à ...Le patrimoine rural sur le RER D : 3 balades insolites et accessibles
(New window)Publié le 27/06/2025 à 14h10En cette fin du mois de juin, profitons des journées rallongées avec des sorties faciles à organiser à portée de ...
Tourism on line D
Discover the tourist sites to visit on line D.