Your will find the following public transportation in the direct vicinity: underground line U2, tram lines J, 5, 1, 2, 33, bus line 13A.

By public transport:

Western Train Station:
Arriving by train at "Westbahnhof" you take the U3 underground line to "Volkstheater". Then change to the U2 line and get off at the station called "Rathaus". From there you only walk a few minutes until you arrive at he hotel.

Southern Train Station:
Arriving by train at "Suedbahnhof", you take the bus 13A and get off at the "Piaristengasse" stop, only a few minutes away from the hotel.

Vienna International Airport:
Take the shuttle bus to one of the train stations, then continue as above.