Hiking trail between the rock and the castle

From Mollkirch station, climb up to Guirbaden Castle, the largest fortified castle in Alsace! On the way, you will come across the Grauschlag rock, where you can enjoy a beautiful view of the neighbouring peaks. After exploring Guirbaden, you will reach the village of Grendelbruch and then descend back to the starting point via Floessplatz.