Gare Montparnasse
A central hub of the national rail network, Paris' six major railway stations (Gare du Nord, Gare de l'Est, Gare de Lyon, Gare d'Austerlitz, Gare Montparnasse, Gare Saint-Lazare) and a minor one (Gare de Bercy) are connected to three networks: the TGV serving four high-speed rail lines, the normal speed Corail trains, and the suburban rails (Transilien).