North Tyrol Limestone Alps

The North Tyrol Limestone Alps stretch across western Austria, forming a rugged backbone between the Inn Valley and the German border. Vorarlberg’s share lies in the west, where the Lechtaler Alpen rise steeply above the Lech river. The Lechquellengebirge further east guards the sources of the same river, its jagged ridges catching the morning light. Wettersteingebirge guards Germany’s Zugspitze, while the Karwendel’s limestone walls frame the Inn Valley near Innsbruck. Brandenberger Alpen and Kaisergebirge complete the chain, their peaks catching snow long after the valleys have warmed. Geologists value the range for its thick layers of Wetterstein limestone and Hauptdolomit, laid down in ancient seas. The SOIUSA system classifies the whole as section II/B-21 within the Northern Limestone Alps. Six subsections split the terrain into manageable units: Lechtaler Alpen, Lechquellengebirge, Wettersteingebirge, Karwendel, Brandenberger Alpen and Kaisergebirge. Each block offers distinct climbing and hiking, from the high passes of the Lechtaler Alpen to the dramatic cirques of the Kaisergebirge. Walkers find marked trails winding through alpine pastures where ibex graze on sunny ledges. The Kaisergebirge’s Ellmauer Tor gap frames the Wilder Kaiser’s vertical walls, while the Karwendel’s Hallerangerhaus hut stands at 2,076 metres, a wooden island above the forest. The Lechquellengebirge’s Formarinsee lake reflects the Hochlicht’s north face at dawn. Every subsection delivers long views across the Northern Limestone Alps, from the Allgäu foothills to the Ötztal peaks.