From November 10 to 16, 2025, public transportation in Paris and Île-de-France will experience significant disruptions. The metro, RER, and Transilien are affected by network modernization work.
Inside the new Alstom MF19 train on Line 10 of the Paris metro, on its inauguration day, October 16, 2025. DIMITAR DILKOFF/AFP A small crowd waited on the platform at Porte d'Auteuil station for the ...