Why two names?
Following trademark and lineage clarifications, the form taught by Grof® Legacy Training is called Celtic Holotropic retreats. The form taught by Grof Transpersonal Training (the original school co-founded by Stan and Christina) continues to be called Holotropic Breathwork. The schools differ slightly in style and emphasis but the experiential heart — breath, music, bodywork, integration — is shared.
Roots in psychedelic research
Holotropic Breathwork emerged from a remarkable era of medical research between 1950 and 1976. LSD had been isolated by Swiss chemist Albert Hoffman in 1948 from ergot — the same fungal source as the obstetric drug ergometrine. Research centres around the world were exploring whether non-ordinary states could help people in deep depression, post-traumatic stress, OCD, addiction and fear of dying.
When that research was halted in the mid-1970s, Stan Grof — by then one of its most experienced clinicians — began to look for a way to access similar therapeutic states without medication. With Christina, he discovered that conscious connected breathing combined with evocative music could open the same kind of inner journey safely and naturally. Holotropic Breathwork was born.
The three components
Every session in Celtic Holotropic retreats combines three elements: faster breathing, an evocative musical journey, and focused energy-release bodywork on request. Mandala art and a group sharing circle close the work, helping the experience be integrated rather than left to dissipate.
Further reading