If your trip to Mondorf-les-Bains is all organized but your itinerary is a bit on the empty side, let us give you a few hints and tips.Nothing beats exploring new places. While you're staying in the area, Nature Reserve Haff Reimech and Schengen Castle should be among them. If you still have plenty of stamina and space on your schedule, Bacchus Fountain is also whispering your name.