If your trip to Zürich is all booked but your travel itinerary is looking a bit empty, let us give you a few hints and tips.Take in the best that this city has to offer by adding Fraumuenster and Bahnhofstrasse to your itinerary. If you have an extra day to spare, take a look at Swiss National Museum and Zoo Zurich too.Plan a stop at Hallenstadion. It's one attraction you'll find on many travelers' to-do lists. Letzigrund Stadium and Kunsthaus Zurich are also nearby and worth checking out.