The Gaisalmsteig — Achensee’s Fjordside Path

The Gaisalmsteig is one of the most scenic lakeside trails in the Alps, often described as 'Tyrolean Fjord walking'. Connecting the villages of Pertisau and Achenkirch along the western shore of Lake Achen (Achensee), the trail is only accessible by foot or by the Achensee boat service. The path alternates between wide forest tracks and narrow, rocky ledges that drop directly into the turquoise water. Halfway through, the Gaisalm mountain inn provides a secluded retreat with no road access, reachable only by those who hike or take the ferry.

Set high on a dramatic mountain crest overlooking the Urubamba River, the ruins of Pisac form one of the most significant and sweeping Inca complexes in Peru's Sacred Valley. While most tour groups quickly drive up to the top and leave, hikers can embark on a magnificent half-day route connecting the various historical settlements—military fortresses, temples, and sprawling agricultural terraces. The classic hike involves exploring the upper ruins before making the steep, scenic 2-hour foot descent down ancient Incan staircases directly into the bustling artisan market of Pisac town below.