Do what thou wilt shall be the whole of the
Law.
The letters O.T.O. stand for Ordo Templi Orientis, the Order of Oriental Templars, or Order of the Temple of the East. O.T.O. is dedicated to the high purpose of securing the Liberty of the Individual and his or her advancement in Light, Wisdom, Understanding, Knowledge, and Power through Beauty, Courage, and Wit, on the Foundation of Universal Brotherhood.
Thelema Lodge was founded on October 12, 1977 e.v. in Berkeley, California. It is the oldest continuously operating O.T.O. Lodge in the world. Thelema Lodge is currently in Hayward California.
If you are interested in becoming a member of Ordo Templi Orientis check out the membership page for more information. The FAQ answers many common questions about O.T.O. and Thelema. If you are interested in the history of the OTO check out our History page. If you need further assistance, please use the Contact Us page.