安德伍德冰川是南极洲的冰川，位于威尔克斯地，全长约24公里，终点在里斯特岩和努特角之间，根据美国海军的空中照片绘入地图，现时由南极条约体系管理。

Underwood Glacier (66°35′S 108°0′E / 66.583°S 108.000°E / -66.583; 108.000) is a channel glacier in Wilkes Land, Antarctica about 15 miles (24 km) long, flowing to the Antarctic coast between Reist Rocks and Cape Nutt. It was mapped in 1955 by G. D. Blodgett from aerial photographs taken by U.S. Navy Operation Highjump in 1947 and named by Advisory Committee on Antarctic Names (US-ACAN) after Lieutenant Thomas Joseph Underwood, Jr., USMC, who served on the sloop Vincennes of the United States Exploring Expedition (1838–42) under Lieutenant Charles Wilkes.