普赖尔冰川是南极洲的冰川，分隔威尔逊山和乌萨尔普山脉，最终注入伦尼克湾，该冰川根据美国地质调查局的测量和美国海军的空中照片被绘入地图。

Pryor Glacier (70°5′S 160°10′E / 70.083°S 160.167°E / -70.083; 160.167) is a glacier flowing northeastward, to the north of Mount Shields and Yermak Point, into Rennick Bay. The feature is about 30 nautical miles (60 km) long and forms a physical separation between Wilson Hills and Usarp Mountains. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy aerial photographs, 1960-62. Named by Advisory Committee on Antarctic Names (US-ACAN) for Madison E. Pryor, scientific leader at McMurdo Station (1959) and U.S. Exchange Scientist at the Soviet Mirny Station (1962).