Several options exist to arrive in Orsay. You can find below a summary of these options
From Paris Charles de Gaulle Airport (CDG):
- Take the RER B towards Saint-Rémy-lès-Chevreuse.
- Get off at "Orsay-Ville" station.
- Exit "1 Boulevard Dubreuil".
- Journey: Approximately 55-75 minutes.
From Paris Orly Airport:
- Take the Orlyval to "Antony" station.
- Transfer to RER B towards Saint-Rémy-lès-Chevreuse.
- Get off at "Orsay-Ville" station.
- Exit "1 Boulevard Dubreuil".
- Journey: Approximately 40-60 minutes
From Massy TGV Station:
- Take RER B towards Saint-Rémy-lès-Chevreuse.
- Get off at "Orsay-Ville" station.
- Exit "1 Boulevard Dubreuil".
- Journey: Approximately 15-20 minutes
From Paris by public transportation:
- Take RER B towards Saint-Rémy-lès-Chevreuse.
- Get off at "Orsay-Ville" station.
- Exit "1 Boulevard Dubreuil".
- Journey: Approximately 35-60 minutes
BioMaps laboratory address is:
4 Pl. du Général Leclerc, 91400 Orsay
(click here for google maps)