Wiesbaden is among the best cities to visit in Germany. And, there’s an enormous list of things to do in Wiesbaden. So, where do you start?In the Western part of Germany, you find the second-largest city in the state of Hesse. Wiesbaden is a city with over 290,000 inhabitants and a great tourist destination. Its history dates back to the Neolithic era, with settlement traces dotting its landscape.