SOFITEL STRASBOURG GRANDE ILE. . Coming from the motorway A35, take the exit of Place des Halles and follow the signs to Parking Opéra. Turn left at the traffic light on Boulevard du Président Poincaré, and right after the third one, still towards parking Opéra. You are on Boulevard Faub ourg de Pierre. After crossing the bridge Pont de Pierre, on the Rue de la Nuée Bleue, on the second right the square Saint-Pierre-le-Jeune, where you will see the hotel.