It belongs to the Transilien network operated by SNCF, the French national railway.

On June 7, 2023, the president of Île-de-France Mobilités, Valérie Pécresse announced that the section of between Versailles Chantiers and Massy–Palaiseau would be disconnected from the RER C network to be operated as separate shuttle line.

The disconnection took place on 10 December 2023, the same day the T12 Express tramway line started operating between Massy–Palaiseau and Épinay-sur-Orge.

The Line V name is being progressively rolled out on signs and websites, with the full change occurring on 8 December 2024.

This article about a railway station in the city of Paris, France is a stub.