特拉法尔加冰川是南极洲的冰川，位于维多利亚地，从胜利山脉向东流，最终注入塔克冰川，全长约60公里，该冰川由新西兰探险队命名。

Trafalgar Glacier (72°28′S 168°25′E / 72.467°S 168.417°E / -72.467; 168.417) is a tributary glacier about 30 nautical miles (60 km) long, flowing east in the Victory Mountains to join Tucker Glacier below Bypass Hill, in Victoria Land. Named by New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1957–58, in association with the Victory Mountains and after the famous British naval victory of 1805.