Getting there: Bruck an der Mur is easily reachable by train from Vienna and Graz, see http://fahrplan.oebb.at/bin/query.exe/en?.
From Bruck an der Mur Bahnhof there is Post-Bus 810 going to Bruck/Mur Herzog-Ernst-Gasse
(2 stops). See also http://fahrplan.oebb.at/bin/query.exe/dn?L=vs_postbus&
From there it is a medium-length walk (1.5km)
Alternatively, a local taxi can be ordered under https://www.taxi55500.at/ or 03862/55500
If you arrive by car, there is free parking in front of the hotel.