The "bionic island" is the starting point for a hike through the wildly romantic gorge "Graggerschlucht". There is a parking lot in Mühldorf, in St. Marein/Neumarkt. From there you need about 2 hours of walking time for the hike.
The powerful swoosh of the mountain stream accompanies the visitor up to the cascade waterfall. Halfway through the ruins of an old mill, a wooden lounger invites you to pause. On the way you can have a small snack at Zecki's hut. There is a large motor activity playground by the hut, which can be used free of charge when something is consumed.
Treasure hunt with geocaches: Along the gorge "Graggerschlucht" you can look for hidden treasures together with the children.
The "Graggerschlucht" gorge is in the summer months freely accessible. It is closed during the winter months.