Access
How do I get to the Haute Vallée de Chevreuse Regional Natural Park?
Baladobus
Click here for all the information you need
By road
From Paris:
- A13 then A12 (towards Rambouillet), Le Mesnil-Saint-Denis exit, D58, then D13
- RN 118, Saclay exit, then RN 306
- A6 then A10, Orsay exit, RN 188, D95, RN 306
From Versailles:
- D91 towards Dampierre
- D938 towards Châteaufort
By train Call +33 (0)1 53 90 20 20 for information
RER line B
- Stop: Saint-Rémy-lès-Chevreuse (terminus) (bikes can be taken on to the train)
National rail
- La Défense-La Verrière: La Verrière stop
- Paris-Montparnasse-Rambouillet: Rambouillet stop
- Paris line C Saint-Quentin-en-Yvelines: Saint-Quentin-en-Yvelines stop

