Most travelers think they’ve seen Heidelberg after visiting the castle and strolling along the old bridge, but what if I told you there’s a whole side of the city that most visitors never discover? Without a guide, it’s easy... More

Heidelberg Castle has beguiled visitors for centuries. On this self-guided walking tour, you’ll discover its princely residences, battle-scarred fortifications, and terraced gardens carved from rock. You’ll also hear the histo... More

Embark on a captivating journey through Heidelberg, where you'll explore some of Germany's most iconic landmarks. During the tour, you'll visit highlights like Bismarckplatz, the vibrant heart of the city, and Heidelberg Universit... More

Discover Heidelberg on our city tour and experience why the romantic city on the Neckar has been captivating visitors from all over the world for centuries. Between the Kornmarkt, Alter Brücke and the university, we will guide yo... More

Discover the hidden engines of Ulm. This is a journey through the veins of human progress and its ecological consequences. From medieval watermills that shaped the oldest quarters of the city, to the taming of the Danube, to labor... More