The Supreme Council of the Gentile Hellenes
- Official site. The SCGH promotes the protection, moral defence and restoration of the ethnic, polytheistic Hellenic religion and tradition.
- http://www.ysee.gr/

Hellenion
- An online organization devoted to the practice and study of ancient polytheistic Greek religion.
- http://www.hellenion.org/

Thiasos Olympikos
- Reconstructionist group dedicated to providing information on ancient Greek worship.
- http://home.pon.net/rhinoceroslodge/thiasos.htm