If your trip to Roznov Pod Radhostem is all locked in but your travel itinerary is a bit on the empty side, we can give you a helping hand.Plan a stop at Roznovske Beer Spa. It's one sight you'll find on many travelers' must-do lists. If you still have space on that itinerary, Wallachian Open Air Museum and Gibon Park will keep you amused as well.