Behind-the-scenes

As part of modernization work, the RER B line will undergo construction on several sections throughout this fall. We’ll tell you everythin...

Looking for a unique souvenir or gift, "made by RATP"? Discover our RATP La Ligne merchandise collection, available online and in stores. ...

As part of the 2024 Paris Olympic Games, station closures are planned on Metro Line 4.

Due to modernization work, closures are expected on the T1 tram line starting in September 2024. Here's what you need to know....

Due to modernization work, closures are to be expected on Metro Line 14. Here’s everything you need to know....

You may already have come across an explosive detection dog and its handler in your RER line A station. This squad is constantly watching...