Týr is a god in Germanic mythology, a valorous and powerful member of the Æsir and patron of warriors and mythological heroes. In Norse mythology, which provides most of the surviving narratives about gods among the Germanic peoples, Týr sacrifices his right hand to the monstrous wolf Fenrir, who bites it off when he realizes the gods have bound him. Týr is foretold of being consumed by the similarly monstrous dog Garmr during the events of Ragnarök.

Germanic mythology consists of the body of myths native to the Germanic peoples, including Norse mythology, Anglo-Saxon mythology, and Continental Germanic mythology. It was a key element of Germanic paganism.