Public Transportation:
from Airport: S1 or S8 to "Marienplatz"
from Main Train Station: U3 or U6 plus all S-Bahn to "Marienplatz"
Walking Distance from "Marienplatz" (Town Hall - Rathaus) to Hard Rock Cafe app. 3 minutes
Take the "Viktualienmarkt" Exit at "Marienplatz", head toward the Spielzeugmuseum (Toy Museum). Walk underneath the arches of the museum and then turn left into the Sparkassenstrasse till you reach the Münzstrasse (on the corner there is a shop that sells traditional Bavarian clothes). Turn right and you will see the Hard Rock Cafe at the next crossing.