The fortress is a rather large installation, in both a 2- and 3-dimensional way. Most of it is accessible and rather safe.
While these are ruins, they are getting better every week. A club of locals volunteer every Saturday to restore the structure to an extend that still preserves the ruinous appearance. Right now there's electricity, public toilets, a shop. Even a restaurant called "Schneckenkasten" operates inside the castle.
A look at the windows:
The volunteers who maintain the castle also operate the Hochburg website with a calendar of events.
Now getting higher..
..and higher..
..and to the very top:
This place is worth a visit for its size, condition, its many events and its beautiful surroundings while being very accessible at the same time.