白令海（Bering Sea），或译为白林海。是指太平洋北部被阿拉斯加半岛、阿留申群岛、堪察加半岛、西伯利亚和阿拉斯加围成的一片水域，北端通过白令海峡与北冰洋相连。白令海得名于最先发现它的欧洲探险家维图斯·白令。

在最近一次的冰河时期，海平面的高度是比现时低的，故人类和其他动物是可以徒步经过现今位于白令海峡以北的地方由亚洲迁移到北美洲。很多学者相信，这条「白令陆桥」就是人类首次进入美洲的信道。

此外，白令海是世界含海产最多的海域之一，在阿拉斯加水域捕获的鱼和贝壳类海产量占了全美国的一半。因为北极的变化，白令海的气候在未来会更不稳定。

The Bering Sea is a marginal sea of the Pacific Ocean. It comprises a deep water basin, which then rises through a narrow slope into the shallower water above the continental shelves.

The Bering Sea is separated from the Gulf of Alaska by the Alaska Peninsula. It covers over 2,000,000 square kilometres (770,000 sq mi) and is bordered on the east and northeast by Alaska, on the west by Russian Far East and Kamchatka Peninsula, on the south by the Alaska Peninsula and the Aleutian Islands and on the far north by the Bering Strait, which connects the Bering Sea to the Arctic Ocean's Chukchi Sea. Bristol Bay is the portion of the Bering Sea which separates the Alaska Peninsula from mainland Alaska. The Bering Sea is named for Vitus Bering, a Danish navigator in Russian service, who in 1728 was the first European to systematically explore it, sailing from the Pacific Ocean northward to the Arctic Ocean.