As part of the RER B upgrade, an additional platform is due to be built.
The station sees services between Paris-Charles de Gaulle Airport and Robinson or Saint-Rémy-lès-Chevreuse via Gare du Nord in Paris.
Trains run every 15 minutes throughout the day, with additional services during the peak hours.
Media related to Gare du Parc des Expositions at Wikimedia Commons
This article about a railway station in the Île-de-France région of France is a stub.