
Communication poster for the new Dourdan TàD service in the North-East area. You can now get to the Briis-sous-Forges bus station and the Saint-Chéron RER station from Saint-Sulpice-de-Favières, Saint-Yon, Breux-Jouy and Saint-Chéron. Monday to Friday from 7 a.m. to 9 a.m. and from 5 p.m. to 8 p.m. Reservation required.