サン・ラザール駅
Pontoise is served by Pontoise station, a terminus on Paris RER line C and an intermediate terminus for suburban trains originating from Gare Saint-Lazare as well as a terminus for suburban trains from Gare du Nord. Some trains originating at Gare Saint-Lazare continue onto Gisors. For bus services, Stivo (formerly Services des Transports de l'Agglomération Nouvelle) operates within the new town of Cergy-Pontoise, and in and around Pontoise, with transport interchanges situated Place Charles de Gaulle and Parking Canrobert.