Directions:

From Hamburg Airport:

Please take the S1 to the main station (Hauptbahnhof) and change to the S21 to Dammtor.
From there, a 5 minute walk along the Rothenbaumchaussee.

Or take the S1 to Ohlsdorf (only one stop) and change to the U1
in the direction of Ohlstedt / Großhansdorf to Hallerstr.
From there, a 10 minute walk along the Rothenbaumchaussee

From the main station (Hauptbahnhof) in Hamburg:

with the S21 or S31 to Dammtor 
From there, a 5 minute walk along the Rothenbaumchaussee