If you are already within the Altstadt, it's best to walk to the Marktplatz, as there is no transit within the old town. If you're coming from Bismarkplatz, the transit hub, catch a bus or tram to the Alte Brücke, or Universitätsplatz, and the Marktplatz is a short walk.

It's worth stepping inside the Church of the Holy Spirit and the Jesuit's Church. The Student Karzer (Prison) is well worth a visit, but charges a small fee. Mahmoud's, the middle eastern restaurant right in front of the Jesuit's Church is lovely, and if you need caffeine, the coffee shop-and-record-shop Pannonica at Ingrimstraße 22 is great.

Daytime is best for this tour, as many details of the buildings we pass won't be visible at night.

Watch out for bikes, they come zipping along at high speeds. Though most of these streets look pedestrian-only, cars and delivery vans do use them, so be aware of your surroundings. Finally, the Marktplatz is known for pickpockets, keep an eye on your belongings.