How to reach us

By plane

Orly: Orlyval shuttle to Antony, then the RER B to “Châtelet-les Halles” (50min).
Taxi: about 35€ (30min)

Roissy Charles de Gaulle: RER B to “Châtelet-les Halles” (50min).
Taxi: About 55€ (40min)”