The Zillertal Alps are divided into the following sub-groups:
Tux main ridge (Tuxer Hauptkamm)
Zillertal main ridge (Zillertaler Hauptkamm) and side ridges This is further sub-divided as follows: Hauptkamm, Hochstellerkamm, Greinerkamm, Mörchen and Igentkamm, Floitenkamm, Ahornkamm, Riblerkamm, Magnerkamm.
Reichenspitze Group and eastern Ziller ridges This is further subdivided as follows: Reichenspitzkamm, Gerloskamm, Schönachkamm, Wimmerkamm, Schwarzachkamm, Zillerkamm, Klockerkarstock.
Pfunderer Mountains (Pfunderer Berge) This is further subdivided as follows: Kreuzspitzkamm, Plattspitzkamm, Wurmaulkamm, Grubbachkamm, Mühlwalder Kamm.