Orly 4 station is an Orlyval station in front of Terminal 4 of Orly Airport. It was previously called Orly – Sud under the airport's previous terminal naming scheme. It consists of two half stations on a viaduct that runs along the northern facade of the terminal. The access is through Gate K in the baggage claim area.

The station is located near the Aéroport d'Orly stop on Île-de-France tramway Line 7.

From Orly 4 station, passengers can travel to Orly 1, 2, 3 station for free. Passengers traveling to Antony station, the connection point to RER B trains to Paris, must pay a premium fare at the exit fare gates before exiting the Orlyval system.

• List of stations of the Paris RER
• List of stations of the Paris Métro

Media related to Orly 4 (Orlyval) at Wikimedia Commons