The Tux Alps () or Tux Prealps (Tuxer Voralpen) are a sub-group of the Austrian Central Alps, which in turn form part of the Eastern Alps within Central Europe. They are located entirely within the Austrian federal state of Tyrol. The Tux Alps are one of three mountain ranges that form an Alpine backdrop to the city of Innsbruck. Their highest peak is the Lizumer Reckner, m (AA), which rises between the glen of Wattentaler Lizum and the valley of the Navisbach. Their name is derived from the village of Tux which is tucked away in a side valley of the Zillertal.