from Vienna: A2 to exit Fürstenfeld, continue on 319 to Großwilfersdorf and L454 and L207 to Fehring and L204 via Kapfenstein and St.Anna am Aigen to Tieschen
from Graz: A9 to exit Gersdorf, continue on the 'B69 to Unterpurkla and the B66, L259 and L235 to Tieschen
Detailed information on how to get here can be found
here.