••••> From OIE Headquarters
••••> From Roissy Charles de Gaulle Airport 1 or 2
••••> From Orly Ouest Airport
From Orly Sud Airport -Take the RATP bus
Going towards Denfert Rochereau
get off at Denfert Rochereau
Take Metro 
going towards Porte de Clignancourt
Change at Réaumur Sébastopol
Take metro 
going towards Pont de Levallois-Becon
Get off at Bourse
