A zawiya or zaouia is a building and institution associated with Sufis in the Islamic world. It can serve a variety of functions such a place of worship, school, monastery and/or mausoleum. In some regions the term is interchangeable with the term khanqah, which serves a similar purpose. In the Maghreb, the term is often used for a place where the founder of a Sufi order or a local saint or holy man lived and was buried. In the Maghreb the word can also be used to refer to the wider tariqa and its membership.

Sufism is a mystic body of religious practice found within Islam which is characterized by a focus on Islamic purification, spirituality, ritualism, asceticism, and esotericism.