How to get here

By public transit

The best way to get there is public transit. Check out your itinerary on Vianavigo.

By Train / RER : the fair is accessible from the Bièvres station on the RER C rail line.

Find your itinary on Vianavigo.

  • By RER C line (direction Versailles Chantiers) to Bièvres station
  • By RER B line (direction Saint-Rémy-lès-Chevreuses) to Massy-Palaiseau, then transfer to RER line C station (direction Versailles Chantiers) to Bièvres station
  • By Transilien N line from Gare Montparnasse, transfer at Versailles-Chantiers to the RER C line to Bièvres
  • If you arrive at the Massy-Palaiseau TGV Station transfer to the RER C line to Bièvres

Underground or Bus

From Châtillon-Montrouge (end of Métro line 13) to Mairie de Bièvres.
On Saturday there is a tramway service, line T6 from Châtillon Montrouge to Meudon-la-Forêt then bus n° 15 (direction: Massy) to the centre of Bièvres. (Infrequent return trams.)
Bus schedules :

By Bicycle :

11.2 kilometres (7 miles) and a good uphill climb from Châtillon-Montrouge (end of metro-line 13) !

By car

The PSA parking lot will be available free of charge on Saturday afternoon and Sunday, and will be linked by shuttle bus to the fairgrounds. GPS: parking de PSA, 2 route de Gisy à Velizy-Villacoublay.

  • From the Porte de Châtillon take the D906 straight to Petit Clamart, then the N118 heading toward Chartres and exit immediately at “Bièvres”.
  • From the Pont de Sèvres take the N118 to Bièvres.
  • From the N118 take exit 4.1 to the “Zone artisanale de Vélizy-Villacoublay.
  • From the Petit-Clamart intersection take the A86 off-ramp (direction “Vélizy-Villacoublay”) to the N118, remain in the right-hand lane and exit immediately at exit 4.1 to Bièvres/Vélizy-Villacoublay/Citroën/Eurospace, then at the roundabout take the second right and at the next roundabout take the third exit. The parking lot will be 200 metres on your left.

panneau bievres

Shuttle timetable:

  • Saturday September 11, 2021 from 1 p.m. to 7 p.m. every 15 minutes
    • First shuttle leaves PSA parking lot at 1 p.m.; last at 6:30 p.m. (no shuttle at 3:45 p.m. or at 5:00 p.m.)
    • First shuttle leaves Bièvres Town Hall (Mairie) at 1:15 p.m.; last at 6:45 p.m. (no shuttle at 3:30 p.m. or at 4:45 p.m.)
  • Sunday September 12, 2021 from 8 a.m. to 7 p.m. every 15 minutes
    • Leaving PSA parking lot from 7:45 a.m. to 6:45 P.M.
    • Leaving Bièvres Town Hall from 8:00 a.m. to 7 p.m.


Essonne Website
Blablacar Website
Karos website for short distances