梅普冰川是南极洲的冰川，位于葛拉汉地东岸，全长28公里，最终注入塞克萨金塔普里斯塔湾，以赫尔曼·梅尔维尔小说《白鲸记》的牧师命名。

Mapple Glacier (65°25′S 62°15′W / 65.417°S 62.250°W / -65.417; -62.250) is a narrow glacier 15 nautical miles (28 km) long, flowing eastward between Arkovna Ridge and Stevrek Ridge in the Aristotle Mountains of Antarctica to enter Sexaginta Prista Bay on the east side of Graham Land. It lies 2 nautical miles (4 km) north of Melville Glacier and is separated from it by a line of small peaks. The glacier was surveyed by the Falkland Islands Dependencies Survey in 1961, and was named by the UK Antarctic Place-Names Committee after Father Mapple, the whalemen's Nantucket priest in Herman Melville's Moby-Dick.