The station opened on 19 December 1980, when RER Line A was extended to Torcy.[3] It serves the Descartes campus of the University of Paris-Est Marne-la-Vallée. Bus stations are on both ends of platforms: Champy is on Noisy-le-Grand side, Descartes on the Champs-sur-Marne side.
As of 2019[update], the estimated annual attendance by the RATP Group was 5,614,935 passengers.[4]
Transport
Train
The average frequency is one train every 10 minutes to Paris and to Marne-la-Vallée–Chessy station (however, some trains terminate at Torcy station towards the east-side of the line).
Bus connections
The station is served at both ends by several buses:[5]
On the west side at the stop called Noisy–Champs RER – Champy:
^"Plan du réseau de bus à Marne-la-Vallée (Secteur n°11)" [Map of the RATP bus network in Marne-la-Vallée (Sector n° 11).] (PDF). Ratp.fr (Color map showing the names of bus stops and main streets.) (in French). RATP Group. May 2020. Archived(PDF) from the original on 6 June 2021. Retrieved 19 August 2020.
^"Plan du réseau Noctilien (2017) - (Secteur : Paris & Sud-Est)" [Map of the night bus (Noctilien) network (2017) - (Sector: Paris and its south-eastern suburbs).] (PDF). Ratp.fr (Color map showing the names of the bus stops and the cities served.) (in French). RATP Group. April 2017. Archived(PDF) from the original on 30 December 2021. Retrieved 19 August 2020.