There's a lot visitors like about Freiburg im Breisgau, especially its restaurants and historical sites. Top attractions include Europa-Park. A stop at other sights like Muensterplatz and Freiburg Main Cathedral will create memories.
Messe Freiburg is just one of the places to see in Betzenhausen, so why not enjoy the other things to explore during your travels? While you're in the area, wander around the lush forest.