戴维斯冰川是南极洲的冰川，位于维多利亚地，全长28公里，流经乔治穆雷山西北坡，终点在兰普卢岛南端对开，由欧内斯特·沙克尔顿率领的英国探险队绘入地图。

Davis Glacier (75°45′S 162°10′E / 75.750°S 162.167°E / -75.750; 162.167) is a heavily crevassed glacier, 15 nautical miles (28 km) long, draining the northwest slopes of Mount George Murray and flowing to the coast of Victoria Land opposite the south end of Lamplugh Island. The glacier contributes to ice that flows north along the west side of Lamplugh Island and to the Cheetham Ice Tongue. It was first charted by the British Antarctic Expedition, 1907–09, under Ernest Shackleton, who named it for John King Davis, first officer and later captain of the expedition ship Nimrod.