If your trip to Sliac is all organized but your travel itinerary is looking a bit empty, let us give you a few hints and tips.Plan a stop at Ludovita Stura Park. It's one sight you'll find on many travelers' to-do lists. If you still have some space on your travel itinerary, Borova Hora Arboretum and Golf and Country Club Hron will keep you entertained as well.