<p>I’ve only been to Vienna, and I’d second the suggestions of Geezermom. The only thing I’d add would be to go see a performance of the Lipizaner Stallions at the Spanish Riding School. I’m not a horse person at all and I only went because my daughters wanted to go. I truly enjoyed seeing the horses. Beautiful animals. We also went to a great restaurant purely by chance. It was a Sunday and most everything was closed and we were hungry and just walked into a restaurant that looked like a nice place. It turned out to be one of the top restaurants in the city. It’s name was: Drei Husaren. The staff was welcoming. Plus, the food was great and we really enjoyed ourselves. I checked later and saw that there was a dress code and reservations were required.</p>