Please consult the map to find your way to the castle.
Do you arrive by car? Then you will be guided from the 'Autobahn' or bigger streets by brown signs with the inscription 'Burg Guttenberg'.
Take the romantic 'Neckarbummler', a ship on the Neckar to the landing stage 'Gundelsheim'.
Gundelsheim is also the nearest train station. It's a march of about 30-40 minutes from there to the castle.
You can take the bus from Gundelsheim to the stop 'Neckarmühöbach Ort'. This stop is only 10-15 minutes within walking distance.