As part of European Heritage Days, the Town hall comes to light to the public. Its doors open on a peristyle which leads to the staircase of honour decorated with a wrought iron banister, a real masterpiece of Jean Lamour. He(It) also shelters prestigious lounges(shows) since which they have a fantastic view over the place(square) Stanislas, listed(classified) in the World heritage of the humanity by the UNESCO. The visitors will have so the pleasure to discover the Big(Great) Lounge(Show) and the Square Lounge(Show).