List of mountain groups in the Alpine Club classification of the Eastern Alps
This list of the mountain groups in the Eastern Alps shows all 75 mountain groups and chains in the Eastern Alps as per the Alpine Club classification of the Eastern Alps (AVE) of 1984. The Alpine Clubs divide the Eastern Alps into four regions which, in turn, are subdivided into mountain groups. The four regions are the Northern, Central, Southern, and Western (Eastern) Alps. With 27 groups each the Northern and Central regions of the Eastern Alps form the greater part of the Eastern Alps. There are 15 groups in the Southern Eastern Alps and six in the Western Eastern Alps. The Eastern Alps lie on the territories of six countries: Germany, Italy, Liechtenstein, Austria, Switzerland and Slovenia. Austria has the largest share with 57 mountain groups within its borders. It is followed by Italy with 23 and Switzerland with ten. There are 7 mountain groups In Germany and 4 in Slovenia. Liechtenstein share part of one group. The only four-thousander and highest mountain of the Eastern Alps is the Piz Bernina at 4,049 m. The Bernina Group is thus the highest of all the Eastern Alpine groups. Next come the Ortler Alps with the Ortler (3,905 m) as the