Transport in Île-de-France: current and upcoming works What you need to know about works on your metro, RER, Transilien and tram lines
Works and traffic interruptions regularly take place on the transport network in Paris and Île-de-France. Their purpose: maintain the tracks, modernize infrastructure and improve your transport experience.
In 2026, some operated metro, RER, Transilien and tramway lines are affected by modernization works. Find below all the schedules of current and upcoming works.
This page is updated regularly.
Works on your metro lines
Works on your RER lines
Work on your tram lines
The Bonjour RATP app, your ally for anticipating disruptions and
finding the best routes during construction works
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