This 12th Century Cathedral St Stephen’s is located in the center of the Vienna. The town has one major shopping artery that loops around the center of the city. The shopping is always bustling. You must try the famous Vienna pastry called Sachertorte only to be found at the Sacher Cafe’ in front of the Vienna Opera House. The torte is so famous you may have to make an advanced reservation to sit at a table. The Opera House has an outdoor screen and chairs and one can see their favorite opera from beginning to end. It’s very enjoyable!