Ordo Templi Orientis is a fraternal occult order and the first of the great Old Æon orders to accept The Book of the Law, received by Aleister Crowley in 1904 era vulgaris. Its mission is to effect and promote the doctrines and practices of the philosophical and spiritual system known as Thelema, with particular emphasis on cultivating the ideals of individual liberty, self-discipline, self-knowledge, and universal brotherhood.

Chartered in 1984 e.v., Coph Nia O.T.O. was the first and is the oldest body of the Ordo Templi Orientis in the State of Oregon. Located in the Valley of Eugene, Oregon, Coph Nia provides all of the rights and honors appropriate to the Man of Earth degrees of the Mysteria Mystica Maxima. We offer classes in Magick and Hermetic Science, and Initiations into O.T.O.

We are a Sanctuary of Ecclesia Gnostica Catholica and celebrate the Gnostic Mass. We offer and administer all the sacraments of E.G.C.