The Voyage of Bran ( [], meaning "The Voyage of Bran [son of Febail]") is a medieval seventh- or eighth-century Irish language narrative.
Source
The date of composition has been assigned to the late 7th or early 8th century, and the text is known to have been included in the lost 8th century codex Cín Dromma Snechtai.
Although the conventional title Immram Brain identifies the tale-type as an immram (‘voyage’ tale), some scholars argue the work does not count among the genuine immrama,