We are on a 2 week trip in July starting at Vienna and ending in Budapest (flights already booked).
We want to spend a few days in each of these cities - Vienna, Prague, Budapest.
But we would also like to squeeze in a short stay at a scenic place with pretty hikes, as a beak from the cities.
Any suggestions which would fit our itinerary?
Also we are train people, so it would have to be reachable by train.