Access The only access to the station is on the central Boulevard Saint-Jacques, at the junction with the Rue du Faubourg-Saint-Jacques and La Tombe-Issoire. It is one of the few stations to have an
edicule above the tracks, from which one accesses the public road and to the platforms.
Station layout Platforms Saint-Jacques is a standard configuration station. It has two platforms separated by metro tracks. On the other hand, it is distinguished by its location, on ground-level, and its decoration. In the direction of Charles de Gaulle–Étoile, the tracks enter underground at the exit of the station, while, towards Nation, they rise above the ground. The station is therefore aerial and the platforms are equipped with canopies supported by poles located in the middle of the platforms. The lighting is made by means of simple fluorescent tubes. The right walls are exposed stone protected by a backlit glazing. The name of the station, also backlit, is written with
Parisine font. The seats are
Motte style, gray, installed on circular masonry benches covered with flat gray tiles. This tiling also covered the ground until 2018 when it was replaced by asphalt. The platforms do not have advertising. This development is a unique case on the network.
Bus services The station is served by lines 64 and 216 of the
RATP Bus Network. ==Places of interest==