Bolsterlanger Horn, Mountain summit in Allgäu Alps, Bavaria, Germany.

Bolsterlanger Horn is a mountain summit in the Allgäu Alps standing at 1,586 meters, marking the southernmost point of the Hörner Group. The landscape around it features gentle slopes and meadows that rise to meet the peak, with views extending across the surrounding Alpine terrain.

The peak formed during the Alpine mountain-building process millions of years ago and belongs to the flysch geological formation that characterizes the Bavarian Alps. This geological origin shaped the mountain's current form and the character of its slopes.

In 2009 the path from the Hörnerbahn top station to the summit was turned into a Besinnungsweg, a reflection trail. Walkers pass stations along the forest route before reaching the cross, which the Jodlergruppe Bolsterlang renewed in 2021.

The normal route starts at the top station of the Hörnerbahn and follows a forest path to the summit in about ten minutes of walking. Since 2009 this short ascent has been laid out as a reflection walk, so allow extra time for the stations along the way.

At the summit stands a cross adorned with mirrors that casts reflected sunlight across the Alpine landscape, creating a visual effect visible from different viewpoints. A mindfulness path leads upward to the peak, offering hikers moments for reflection during their ascent.