If your trip to Heiterwang is all organized but your travel itinerary is a bit on the empty side, let us give you a few hints and tips.Not far from the city center, Ehrenberg Castle Ruins is one attraction you might like to add to your must-see list. If you still have some room on that travel itinerary, Highline 179 and Sonnalm Ski Lift will keep you entertained as well.