The station is served by two Via Rail lines: the Ocean and Ottawa-Quebec City Corridor service, and one Amtrak train, the Adirondack, which links to New York City.

Since then, it has been unstaffed, but the station building is open before and after train arrival and departure times, to serve as a shelter for waiting passengers.

Prior to the reform of the ARTM's fare system in July 2022, it was in zone 3.

Under this scenario, Saint-Lambert would be dropped from the Adirondack route to expedite scheduling.

[5][6] As of March 2017, the United States Congress had passed the necessary legislation and the Parliament of Canada was considering it.