白鹤（学名：Grus leucogeranus），又称西伯利亚白鹤（英文：Siberian White Crane）或雪鹤（英文：Snow Crane），是鹤科的成员之一。

白鹤是一种大型的水鸟，身长可达140厘米，重逾10公斤，形体比丹顶鹤稍大。牠们粗长而直的喙呈红色，头和脚均很修长。

幼体的头和颈呈金褐色，而身体的其他部分则由褐色和白色的斑纹所组成，其叫声像长笛。

成体除小翼羽、初级覆羽和初级飞羽为黑色外，一般全身都是呈纯白色的，雄性的体型比雌性的稍大一点儿。在飞行的时候，颈和脚都会伸直，展开宽阔的翅膀并露出黑色的初级飞羽。

The Siberian crane (Leucogeranus leucogeranus), also known as the Siberian white crane or the snow crane, is a bird of the family Gruidae, the cranes. They are distinctive among the cranes, adults are nearly all snowy white, except for their black primary feathers that are visible in flight and with two breeding populations in the Arctic tundra of western and eastern Russia. The eastern populations migrate during winter to China while the western population winters in Iran and formerly, in India and Nepal. Among the cranes, they make the longest distance migrations. Their populations, particularly those in the western range, have declined drastically in the 20th century due to hunting along their migration routes and habitat degradation. The world population was estimated in 2010 at about 3,200 birds, mostly belonging to the eastern population with about 95% of them wintering in the Poyang Lake basin in China, a habitat that may be altered by the Three Gorges Dam. In western Siberia there are only around ten of these cranes in the wild.