Take a shuttle bus to the Pardatschhof farm at Montetrumes. Follow path n. 4 upwards to Malga Stierberg.
From the parking lot, first go past the Pardatsch farm and then follow path no. 4 to the hut (approx. 1 hour).
By car from Kastelbell via the paved mountain road to Trumsberg and to the last hairpin bend under the Hochpardatschhof.