Spiritual Frontiers Fellowship or SFF is a not-for-profit, volunteer organization was founded by Arthur Ford in 1956. The organization is not affiliated with any religious organization. SFF claims it exist to enhance the spiritual, mystical, and metaphysical awareness and consciousness of communities. It sponsors programs that facilitate personal growth and development and a holistic approach to health and living.

This article does not cite any sources. (December 2009)

It consists of religious leaders, writers, business and professional persons who feel a kinship with and have a concern for the growing Western interest in altered states of consciousness and mystical experiences.