MDMA Solo

Welcome to The Castalia Foundation. We are the world's only independent laboratory for psychedelic research. We publish some of the most popular psychedelic books, including MDMA Solo. Our group was established in 1963 by Timothy Leary, Rosemary Woodruff and friends. Today, we have labs in both Florida and Northern Europe. We operate without permission from any government.
LSD Zen
Are you ready to take LSD? Our free book, LSD Zen, invites you to use psychedelics within the traditions of ancient Japanese legend. This is a concise, friendly, and beautiful guide to every aspect of working with LSD for self-improvement; accelerated-learning; healing and biocomputer-programming. LSD Zen has been described by renegade psychonauts as "The missing manual for LSD".
Anti Ultra

Sadly, most of us living on Earth today have been subjected to severe trauma-based programming. Often via the media, or via childhood. Have you been subjected to trauma-based conditioning; MK-Ultra programming; or ritual abuse? Our book Anti Ultra is a guide to understanding ritual abuse, and developing methods you can use to heal yourself from all the after-effects of this trauma.
Psychedelic Review
Psychedelic Review was first published by The Castalia Foundation in 1963, and continues until this day. You can read past issues of our journal by clicking on the headline, above. The Castalia Foundation's original intention with Psychedelic Review was to unite the fields of science, philosophy, and personal-experience in relation to all psychedelic medicines. Psychedelic Review is the most widely read psychedelic journal in the world.
Tim Leary's Legacy
The Castalia Foundation was founded by Timothy Leary; Rosemary Woodruff (both pictured); Ralph Metzner; and others, in the early 1960s. We are the longest-running and most prestigious psychedelic research group in the world. Our books are published in multiple languages and have been read by over a million people worldwide. If you would like to learn more about our founders, Tim Leary and Rosemary Woodruff, click the headline above.
Historical Archive

The Castalia Foundation team includes members of the Underground Press Syndicate. In upholding the ethos of the Syndicate we preserve a free public-archive of psychedelic ephemera — like The San Francisco Oracle; the world-famous psychedelic newspaper published in Haight-Ashbury in the 1960s. This archive remains brutally relevant to psychedelic freedom-fighters trying to navigate the insanity of present-day life.


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The Castalia Foundation’s MDMA protocol is designed to empower individuals to heal themselves, without the intervention of an authority figure. The Castalia Foundation has discovered that only by entering the territory of the wounded psyche alone can the trauma survivor fully reverse the damage that was once done. Any other approach invites a host of chaos into the space. Click the book above to download it for free.
LSD is the world’s most discrete and powerful tool for self- exploration. This concise guide represents an attempt to transmit to you an accurate and stunning impression of the capabilities of this remarkable medicine to transform yourself and your community. Essentially, LSD is a de-patterning agent. LSD can be used to enter a meta-programming state. A meta- programming state, is achieved through LSD-induced neuro-plasticity.
Mind-control is the manipulation of the thought-processes of another human being, or group of humans, for the purpose of gaining power. This is an intentionally broad definition, encompassing everything from ritual-abuse to ‘child-rearing’ techniques, ‘school’ systems, the ‘news’ media, and advertising. The reader may naturally feel some trepidation in entering the territory of mind-control systems as programmed social-taboos often forbid it.


THE CASTALIA FOUNDATION™

Established in 1963 by Timothy Leary

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