阿德默勒尔蒂山脉是南极洲的山脉，位于维多利亚地东南部，属于横贯南极山脉的一部分，最高点海拔高度4,165米，该山脉在1841年1月被英国探险队发现。

The Admiralty Mountains (alternatively Admiralty Range) is a large group of high mountains and individually named ranges and ridges in northeastern Victoria Land, Antarctica. This mountain group is bounded by the Ross Sea, the Southern Ocean, and by the Dennistoun, Ebbe, and Tucker glaciers. The mountain range is situated on the Pennell Coast, a portion of Antarctica lying between Cape Williams and Cape Adare.