Anus (disambiguation)

In anatomy, the Anus is the opening at the lower end of the digestive tract.
*Anal sex, sexual activity involving the anus.
*The Anal Stage of Child Psychosexual development, according to the theories of Sigmund Freud.

Anus can also refer to:
*a genus of Silurid Catfish;
*Anus language, a tribal language spoken in the Irian Jaya province of Indonesia;
*the plural of Anu, a Vedic tribe;
*the American Nihilist Underground Society, a nihilistic organization;
*the Austrian National Union of Students;

Places:
* Anus, France, a village in Fouronnes (Canton Courson-les-Carrières, Arrondissement Auxerre, Yonne, Burgundy, France);
* Anus, Indonesia, a small village in Papua, Indonesia;
* Anus, Batangas, Philippines;
* Anus, Laguna, Philippines, a small village in Laguna, Philippines.