Unique sounds, imposing mountain backdrops and a tradition that gets under your skin.
From 23rd to 27th September 2026, the Kleinwalsertal will become a grand stage for sound. Alphorn players from various countries will bring their music to the peaks, into the side valleys and right into the heart of the Kleinwalsertal.
Look forward to alphorn hikes, concerts and special encounters between tradition and surprisingly modern sounds. Highlights include alphorn techno with Loisach Marci on Friday, the atmospheric alphorn serenade in Baad on Saturday and the grand finale on Sunday, when numerous alphorns ring out together in a massed choir against an impressive mountain backdrop.
And in between? Your favourite spot awaits you at the Sonnenburg to relax, enjoy and let things resonate.
Book your stay here directly!