This weekend, two lines will be completely closed to passengers. RER D departing from Paris will be non-stop from Gare de Lyon to Villeneuve-Saint-Georges.

The rail link between Saint-Lazare and Mantes-la-Jolie (via Poissy) will be interrupted throughout the weekend. Rail traffic will also be interrupted from 9:45 p.m. Saturday and 10:30 p.M. Sunday on the Haussmann-Chelles Gournay axis.