Ancient Greece’s Most Secretive Cult May Have Used A Psychedelic Hallucinogen For Its Rituals
Researchers have shown that participants in the rituals of the Eleusinian Mysteries may have used ergot, a rye fungus that contains a precursor to LSD.
By Kaleena Fraga
•
Mar 2, 2026
News
Ancient Greece’s Most Secretive Cult May Have Used A Psychedelic Hallucinogen For Its Rituals
Researchers have shown that participants in the rituals of the Eleusinian Mysteries may have used ergot, a rye fungus that contains a precursor to LSD.
By Kaleena Fraga
•
March 2, 2026