Mountaintop monument, lots of good hiking trails. Can take the ski lift to the top and see the historical buildings on the peak. Make sure to stop by the Radgast statue
Traditional Wallachian village, has over 100 original wooden buildings with the oldest dating to the 1400s.
Historical town in the area, lots of little shops and cafes. Can check out the old medieval castle of which one tower remains. In a town Koprivnice you can visit TATRA Technical museum.
For those with more time available, we highly recommend a visit to Prague with famous sights such as Prague castle and Charles bridge. Along the way to Prague there are some good stops as well. Check out the city of Brno, which is a great little college town where Veronika went to school. Vienna is also worth spending some time in with numerous things to see as well. We recommend looking into multi city itineraries for your flight, flying into Vienna and out of Prague or vice versa would be a good way to experience everything if you have some extra time!