康弗伦斯火山锥是南极洲的冰原岛峰，位于葛拉汉地的法利埃海岸，处于锡克尔山东南面7公里，在1947年由美国探险队拍摄照片，现时由南极条约体系管理。

Confluence Cone (68°56′S 66°40′W / 68.933°S 66.667°W / -68.933; -66.667) is a small but conspicuous nunatak 4 nautical miles (7 km) southeast of Sickle Mountain, near the west coast of the Antarctic Peninsula. It was photographed from the air by the Ronne Antarctic Research Expedition in 1947. It was surveyed from the ground by the Falkland Islands Dependencies Survey in 1958, and so named by the UK Antarctic Place-Names Committee because of its position at the confluence of several glaciers which merge with Hariot Glacier to flow into the Wordie Ice Shelf.