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Maps and directions

Laboratoire de Chimie Moléculaire
École Polytechnique, CNRS
Route de Saclay
91128 Palaiseau cedex

Phone: (+33)
Fax: (+33)

You can contact us by e-mail.

The Ecole polytechnique is located 20 km south of Paris. The laboratory is located on the wing 5 at the 1st and 2nd floors.

Campus Map of the École Polytechnique.
The main points of the École Polytechnique.
Interactive map of the small classrooms and amphitheaters and printable version.


Access using public transport

2 itineraries are possible: from the Massy-Palaiseau station or the Lozère station.
Connecting buses link the station to the campus.

RER B Massy-Palaiseau station
Map of Massy Palaiseau station and bus stops 
At the station, take the TransEssonne 91.06 or 91.10 bus
Get off at: the "Les Joncherettes" (LOA and ENSTA), "Lozère", or "Laboratoires" de l'École stop.
Timetable for the Transessonne buses and map of the bus stops for the 91.06 on campus.

RER B Lozère station
Pedestrian route with a good 15-minute walk (approx. 300 steps).
Map of the Lozère station.
Map of the itinerary from the lozère station.


Access by road

From the Porte d'Orléans or Porte d'Italie: by the A6 highway.
From the Pont de Sèvres : by the N118.
Consult the traffic status in real time.


Local airports

- Orly airport (via the RER B and Orly Val)
- Roissy-Charles de Gaulle airport (direct by the RER B)
- Villacoublay airport
- Toussus-le-Noble business airport
Download the map of airports, stations and RER stations.