Île-de-France Mobilités has opened the line 14 Metro extension in Paris to Saint-Denis and Orly Airport.
This extension includes eight new stations and two new termini: Saint-Denis Pleyel, to the north, and Orly Airport, to the south.

Metro ine 14 connects 21 stations between the north and south of Île-de-France. It spans 27 kilometres across Paris, following its expansion 14 kilometres to the south and 1.7 kilometres to the north.
The line also connects with numerous transport services:
- 5 RER lines (A, B, C, D, E)
- 3 tram lines (T 7, 3a, 3b)
- 10 metro lines (1, 3, 4, 6, 7, 8, 9, 11, 12, 13)
- 4 train lines (H, J, L, R)
It will also connect with future metro lines 15, 16, 17 and 18.
The line’s new stations include Saint-Denis Pleyel, Maison-Blanche, Bicêtre Hospital, Villejuif-G.Roussy, L’Haÿ-les-Roses, Chevilly-Larue, Thiais-Orly, and Orly Airport.
All stations are now open to passengers, except Villejuif-Gustave Roussy, which is scheduled to open in January 2025.