If your trip to Erlangen is all organized but your travel itinerary is a bit on the empty side, we can give you a few hints and tips.Close to the center, Erlangen Botanical Garden is one spot you might like to consider putting on your must-see list. Siemens MedMuseum and Prehistory and Early History Collection at the University of Erlangen-Nuremberg are also close by and worth taking the time to see.