best highway connection.

If you want to take the public transportation connection to haan is as follows:

From Düssseldorf Main Station

S-bahn line S8 Düsseldorf Station to direction Wuppertal and leave at Haan Gruiten

Bus line 01 Haan Gruiten to Haan, leave at Robert Koch Strass/Flemingstrasse

Or from Düsseldorf City (Busstop Berliner Allee, Königsallee or Old Town Heinrich Heine Allee):

SB 50 to Haan Markt, from there 900 meter on foot or 2 busstop

From Düsseldorf airport

S-bahn line S11 airport to Düsseldorf Station, change to S8

To Düsseldorf Exhibition:

U-bahn U78 from Düsseldorf Station to Düsseldorf exhibition