Getting to the stadium:

From

Friedrichstrasse

Take any of the following Deutsche Bahn (DB) regional express trains:

RE1 in the direction of Brandenburg or Magdeburg

RE3 in the direction of Dessau or Belzig

RE4 in the direction of Rathenow

RE5 in the direction of Rostock or Stralsund

Or take either of the following metro (S-Bahn) trains:

S2 in the direction of Blankenfelde

S5 in the direction of Grunewald

S7 in the direction of Wannsee

S9 in the direction of Grunewald. 

S25 in the direction of Lichterfelde Süd

S75 in the direction of Spandau

Whether by train or metro, travel as far as Zoologischer Garten.

From Zoologischer Garten take the U2 underground in the direction of Ruhleben. 

Total journey time approx. 26-38 mins.

Get out at Olympia Stadion

The station is on the edge of the stadium complex, about 100 yards from the ground itself.