Zoomancy is divination by the appearance and/or behavior of any type of animal.

One type of Zoomancy, often called Theriomancy, consisted of divination by the movement of beasts, or wild animals.

Another type of Zoomancy was predictions from the appearance of imaginary or psychic animals, such as unicorns, sea-monsters, or salamanders. Zoomancy is a type of augury (omens).