Boulevard de Port-Royal, in front of HÃ´pital du Val de GrÃ¢ceÂ (Metro: Port-Royal) RER B
TheÂ MarchÃ© Port Royal is located across fromÂ HÃ´pital du Val de GrÃ¢ce. Â Take the Exit via the escalator and turn left on Boulevard de Port-Royal toÂ the market. It’s a small market with 16 stalls, but there are two Hospitals in the area and an intersection sojourn. The other hospital is Maternite Port Royal.