Mairie d'Aubervillier
Aimé Césaire
Front Populaire
Porte de la Chapelle
Marx Dormoy
Marcadet - Poissonniers
Jules Joffrin
Lamarck - Caulaincourt
Abbesses
Pigalle
Saint-Georges
Notre-Dame-de-Lorette
Trinité - d'Estienne d'Orves
Saint-Lazare
Madeleine
Concorde
Assemblée nationale
Solférino
Rue du Bac
Sèvres - Babylone
Rennes
Notre-Dame-des-Champs
Montparnasse - Bienvenüe
Falguière
Pasteur
Volontaires
Vaugirard
Convention
Porte de Versailles
Corentin Celton
Mairie d'Issy
The line 12 was originally called Line A and was one of the first two lines of the Nord-Sud network. It changed its name to Line 12 on 27 March 1931.
Presently there are 31 stations on this line.
