You should give those tours a try
The Smugglers’ Path is a varied loop hike which takes you from the mountain restaurant Schafberg Hüsli (2,130 m) and leads you over the St. Antönier Joch (2,379 m) past the Gafiersee (2,290 m) to the Gafierjoch (2,415 m) and then back to the mountain restaurant. There are many things to discover on the four-and-a-half hour loop hike through the border area between Austria and Switzerland. With a little luck, you might spot marmots, golden eagles, chamois or even an ibex.
Gandasee pleasure tour
This simple hike starts at the mountain restaurant Schafberg Hüsli (2,130 m) and leads to the magical Gandasee at the foot of the Madrisa. You follow the hiking trail past the Obwald
Chalet into the Valzifenztal and then walk past the Valzifenzbach back to Gargellen.
Riedkopf mountain tour
The hike to Riedkopf above Gargellen impresses with fantastic panoramic views of the Sulzfluh, the Drei Türme, the Rätschenhorn and, of course, the numerous summits of the Silvretta. The trail leads from the mountain restaurant Schafberg Hüsli to Riedkopf via the St. Antönier Joch (2,552 m). The descent may lead back to Schafberg Hüsli, but may also pass via the Kessl Chalet (Gargellenalpe) or Ronggalpe to Gargellen.