Umbra (disambiguation)

Umbra can refer to:


 * The Umbra: the spirit world in the Classic World of Darkness, particularly Werewolf: The Apocalypse and Mage: The Ascension
 * Umbra: The Velvet Shadow, a sourcebook on the Umbra for Werewolf: The Apocalypse
 * Umbra Revised, a sourcebook on the Umbra for Werewolf: The Apocalypse Revised Edition
 * Umbra, an expansion set for the trading card game Rage

The New World of Darkness counterpart to the Umbra is the Shadow.