About

Entheofest is the annual festival celebrating the anniversary of Ann Arbor's decriminalization resolution (the 6th anniversary as of 2026). The festival features educational programming, cultural performances, food and beverage, and community gatherings. Importantly, 'It is illegal to sell anything on campus of UM during Entheofest' — the festival operates with careful legal navigation.

Entheofest's University of Michigan campus location is significant: that a major public university hosts a psychedelic festival signals significant institutional tolerance and connection to the academic Michigan Psychedelic Center (M-PsyC, founded by George A. Mashour, MD PhD). Co-founded by Julie Barron of the Michigan Psychedelic Society.

Why It Matters

Public-university hosting of a psychedelic festival is exceptionally rare. Entheofest demonstrates how the academic, advocacy, and community wings of the Michigan psychedelic movement converge in physical space.

Key People

State Legal Context

See current psilocybin laws in Michigan.

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