科斯科冰川是南极洲的冰川，位于杜费克海岸，全长40公里，发源自布什山脉附近的安德森高地，最终注入罗斯冰架，由美国探险队发现。

Kosco Glacier (84°27′S 178°0′W / 84.450°S 178.000°W / -84.450; -178.000) is a glacier about 20 nautical miles (40 km) long, flowing from the Anderson Heights vicinity of the Bush Mountains of Antarctica northward to enter the Ross Ice Shelf between Wilson Portal and Mount Speed. It was discovered by the United States Antarctic Service, 1939–41, and was named by the Advisory Committee on Antarctic Names for Captain George F. Kosco, U.S. Navy, chief aerologist and chief scientist of U.S. Navy Operation Highjump, 1946–47.