Coming from Cologne:

• Take the A1 towards Leverkusen
• Change to the A59 towards Düsseldorf/Rheindorf
• Take exit 22 Düsseldorf-Benrath
• Go towards Düsseldorf-Benrath/Hilden
• Follow the street Am Schönekamp, then Hülsenstrasse 
• Take a slight turn to the right and follow Ellerstrasse 
• Follow Benrather Strasse/Klotzstrasse
• Turn right onto Hofstrasse and at the next roundabout, take the 2nd exit

Coming from Hamburg:

• Take the A3 towards Leverkusen
• At intersection 19 Hilden, take the exit onto the A49 towards Wuppertal/Hilden
• Bear right towards Hilden
• Turn left onto Hochdahler Strasse
• Turn right onto Berliner StrasseTurn left onto Benrather Strasse/Klotzstrasse
• Turn right onto Hofstrasse and at the next roundabout, take the 2nd exit.

Here you will find the directions in Google Maps.