White Fang is a novel by Jack London, published in 1906. The story details White Fang's journey to domestication in Yukon Territory and the Northwest Territories during the 1890s Klondike Gold Rush. It is a companion novel (and a thematic mirror) to London's best-known work, The Call of the Wild (1903).

Much of White Fang is written from the viewpoint of the wolf-dog, enabling London to explore how animals view their world and how they view humans. White Fang examines the violent world of wild animals and the equally violent world of humans. The book also explores complex themes including morality and redemption.

As early as 1925, the story was adapted to film, and it has since seen several more cinematic adaptations.