Visit us

Our laboratory, CPHT, is on the campus of Ecole Polytechnique,25 km South of Paris, near the suburb of Palaiseau, on the Saclay plateau. For this you first need to get to the Ecole Polytechnique. You will find some travel information on the English web site of the École Polytechnique.


Interactive Plan

Entrance schedule

The main entrance by car is by P5 and by foot by "Portillon de Lozere"

Portail P5 from 7:00 a.m. to 8:15 p.m. without badge, and all the day with a badge
Entré des laboratoires (côté IOGS et Thales from 5:00 a.m. to 10:00 p.m. without badge
Portail des Joncherettes  from 7:00 a.m. to 8:15 p.m. only with a badge
Portail de Lozère during the week : from 5:00 a.m. to 9:00 p.m. without badge, from 9:00 p.m.  to 5:00 a.m. with a badge / during the week-end : only with a badge