Östliche Chiemgauer Alpen has 63 named peaks. The highest is Sonntagshorn at 1,961 m. Other notable peaks include Vorderlahner Kopf, Reifelberg and Hirscheck.
There are 63 named mountains in Östliche Chiemgauer Alpen. The highest and the most prominent mountain is Sonntagshorn.

The highest peak in Östliche Chiemgauer Alpen is Sonntagshorn, at 1,961 m.
Notable peaks in Östliche Chiemgauer Alpen include Sonntagshorn, Vorderlahner Kopf, Reifelberg, Hirscheck and Dürrnbachhorn.
