The Heugathalm can be reached directly from the village center of Grossarl. You turn right after the Hotel Waldhof. Firstly you hike on a trail through the forest, then you stay on the forest road to the Heugathalm. Here you can taste self-made delicacies. There is a playground for the children on the Heugathalm.
You can reach to Heugathalm also with the buggy: Then you go by car to the farm Rosenstein and hike up the forest road to the Heugathalm (about 1/2 h in 1 direction).