Meditation and psychedelics have both been used for centuries in the search for insight and inner change. In recent years, researchers in Switzerland and the United States have started to study what happens when the two are combined, for example during a psilocybin retreat. This article explains what science says about psilocybin and meditation, what the key studies found, and why the combination needs care.
This article is for general information only. It does not encourage drug use, and psilocybin is illegal in many countries.
Why Combine Psilocybin and Meditation?
Experienced meditators and people on psilocybin sometimes describe similar states, such as a quieter sense of self, deep calm or a feeling of connection. Brain research also points to overlap. For example, both meditation and psilocybin are linked to changes in the default mode network, a set of brain regions involved in self-focused thinking. Our guide to psilocybin and the brain explains this network in more detail.
Because of these similarities, researchers have asked two questions. First, can meditation make psilocybin experiences safer and more positive? Second, can psilocybin deepen meditation practice?
Research on Psilocybin and Meditation
Zurich: A Mindfulness Retreat Study
Researchers at the University of Zurich ran one of the most interesting studies in this field [1]. They gave either psilocybin or a placebo, in double-blind fashion, to 39 experienced meditators during a five-day mindfulness retreat. Compared with placebo, psilocybin increased the depth of meditation and the experience of positive "self-dissolution," without an increase in anxiety. Four months later, the psilocybin group showed greater mindfulness and larger positive changes in their daily lives, which people who knew them also noticed.
A related brain-imaging study from the same group found that psilocybin during the retreat changed connectivity in the default mode network, with some effects still visible months later [2]. The researchers concluded that meditation may enhance the positive effects of psilocybin while helping to counteract difficult reactions.
Johns Hopkins: Psilocybin and Spiritual Practice
In the United States, a Johns Hopkins team studied 75 healthy volunteers who started a program of meditation and other spiritual practices [3]. Participants received either a very low dose or a high dose of psilocybin in two sessions. Six months later, the high-dose groups showed larger lasting positive changes, for example in gratitude, life meaning and interpersonal closeness. Interestingly, more support for meditation practice further strengthened some of these effects.
What These Studies Suggest
Taken together, the research suggests that psilocybin and meditation may work well together under careful conditions. In particular, meditation skills may help people stay calm and open during a psilocybin experience. In turn, a well-prepared psilocybin session may deepen insight and motivation for regular practice.
However, these studies involved screened, healthy volunteers, experienced teachers and professional support. Their results cannot simply be applied to unsupervised use. Moreover, the studies were relatively small.
Psilocybin and Meditation: Practical Considerations
Many people are interested in meditation as part of preparing for, and integrating, a psychedelic experience. Common practices include:
- Breath awareness: slow, steady breathing can help calm anxiety.
- Body scans: paying gentle attention to sensations can ground a person during intense moments.
- Loving-kindness meditation: a practice of wishing well to oneself and others, which some studies link to greater compassion.
- Regular practice afterward: integrating insights into daily life often matters more than the experience itself.
Our guides to set and setting and handling a bad trip cover other important safety steps.
Risks to Keep in Mind
Meditation is generally safe, but intense practice can sometimes bring up difficult emotions or memories. Combined with psilocybin, these effects may be stronger. In addition, psilocybin is not suitable for people with a personal or family history of psychosis or bipolar disorder, and it can interact with some medications. Never combine psilocybin with driving or other risky activities.
Frequently Asked Questions
Do I need to meditate before using psilocybin?
No, but research suggests that meditation experience may make difficult reactions less likely and positive effects more likely.
Can psilocybin replace meditation?
No. Researchers see psilocybin as a possible catalyst, not a substitute. Lasting change usually comes from regular practice.
Are there legal psilocybin meditation retreats in Europe?
Laws differ by country. In the Netherlands, some retreats use legal magic truffles. Read our guides to magic truffles and psilocybin legality in Europe before making any plans.
Conclusion: A Promising Combination
Research from Zurich and Johns Hopkins suggests that psilocybin and meditation can reinforce each other, deepening meditation and supporting lasting positive change. Still, the studies are small and tightly controlled, and risks remain. If you are curious, start with a solid meditation practice, learn from reliable sources and always follow the law where you live. For a broader view, read our article on psilocybin and spirituality.
Sources
- Smigielski L, et al. Characterization and prediction of acute and sustained response to psychedelic psilocybin in a mindfulness group retreat. Scientific Reports. 2019. doi:10.1038/s41598-019-50612-3
- Smigielski L, et al. Psilocybin-assisted mindfulness training modulates self-consciousness and brain default mode network connectivity with lasting effects. NeuroImage. 2019. doi:10.1016/j.neuroimage.2019.04.009
- Griffiths RR, et al. Psilocybin-occasioned mystical-type experience in combination with meditation and other spiritual practices produces enduring positive changes in psychological functioning and in trait measures of prosocial attitudes and behaviors. Journal of Psychopharmacology. 2018. doi:10.1177/0269881117731279
