Since Vienna's Southern Railway station Sudbahnhof will be under construction until 2013, most trains stop at Wien Meidling. To get to Shermin Apartments on Karolinengasse 28 from Wien Meidling you need to take one of the S-Bahn lines that all pass this station (S1, S2, S3, S5) and go for 2 stops to "Sudtiroler Platz". On Sudtiroler Platz you take the exit Kolschitzkygasse/Weyringergasse and walk down Favoritenstrasse to the next corner, where you turn right into Karolinengasse. You will find Shermin Apartments at No 28.