Horizon Lodge is a local body of Ordo Templi Orientis, the Order of Oriental Templars, or Order of the Temple of the East. We are located in the Valley of Seattle, Washington.

O.T.O. is a hierarchical, fraternal organization. Our mission is to effect and promote the doctrines and practices of the philosophical and religious system known as Thelema, with particular emphasis on cultivating the ideals of individual liberty, self-discipline, self-knowledge, and universal brotherhood. To this end, we conduct sacramental and initiatory rites, offer guidance and instruction to our members, and organize social and educational events.