Decriminalization of Psychedelics in the United States

Decriminalization of Psychedelics in the United States

The decriminalization of psychedelics in the United States is becoming a hotter topic with each passing day due to the combination of the rising popularity of micro-dosing and the ever increasing number of psychedelic companies raising capital, so we thought we would shed some light on the process and try to untangle the ball of yarn that is the decriminalization of psychedelics in the United States.

While advocates for decriminalizing psilocybin have formed their movement based on the rapid legalization of cannabis in the United States, educated consumers and advocates of psilocybin use should have a deeper understanding of the issues at play.

Opponents of decriminalization worry that it could lead to more drug use and, perhaps, an increase in bad or even violent psychedelic experiences. While it is possible drug use will rise if the initiative is successful, as it did in Portugal where decriminalization of all drugs, coupled with increased drug addiction treatment/harm reduction services, led to more lifetime drug use but with fewer problems

As always, Frshminds reminds you that we are not lawyers and the information contained in this article does not represent valid legal advices nor should it be relied on in any legal capacity. 

Why Are Psychedelics Illegal?

Before diving into the the decriminalization of psychedelics in the United States, let’s start off understanding their criminalization. Despite (or because of) their role in the widespread cultural upheavals of the 1960s, the majority of these drugs were declared illegal and hallucinogenic research and culture was driven underground.

In 1968, the Staggers-Dodd Bill outlawed possession of the most popular psychedelics though the law was not heavily enforced. That changed when Congress passed the Comprehensive Drug Abuse Prevention and Control Act of 1970, which forced pharmaceutical companies to keep strict records and maintain the physical security of their drug stocks. In 1970 President Richard Nixon called Timothy Leary, the Harvard psychologist and proselytizer for LSD, who claimed it would cure all our society’s woes, “the most dangerous man in America.”

Psychedelics were all labeled Schedule 1 despite thousands of clinical studies conducted in the fifties and early sixties that showed the potential efficacy of substances like LSD in the treatment of mental health issues and addiction.

The following year, the United Nations signed a treaty known as The Convention on Psychotropic Substances of 1971. The goal was to slow the spread of barbiturates, benzodiazepines, stimulants, and psychedelics.

Many advocates of decriminalization see the the war on drugs as an abysmal failure. They feel it hasn’t reduced drug use and has simply led to mass incarceration. The guiding philosophy is that drugs use is a health issue, not a criminal issue, so decriminalization is about criminal justice reform as well as mental health/addiction treatment.

The Start of The Decriminalization Movement

If one had to pick a starting point for the start point for the decriminalization of psychedelics in the United States, the 2015 case of State of New Mexico vs David Ray Pratt would be a reasonable place in time. New Mexico’s Court of Appeals found that if one grows psilocybin mushrooms for personal use, it is not considered “manufacturing of a controlled substance” under state law.

The movement to decriminalize psilocybin in the United States picked up more momentum in the late 2010s, with Denver, Colorado becoming the first city to decriminalize psilocybin in May 2019; a city ordinance was admitted to the ballot, and narrowly won with 50.6% of the vote. The initiative did not actually legalize mushrooms, but rather prohibits Denver from spending resources to prosecute people for their use or possession. For some added context on the impact of decriminalization, in the three years before Denver decriminalized psilocybin, the police arrested about 50 people a year for the possession/sale of of the substance, with prosecutors acting on only 11 of those arrests, out of thousands of arrests overall in the city each year.

Please note that psilocybin remains illegal in Colorado.  Additional decriminalization milestones include:

  • The cities of Oakland and Santa Cruz, California  decriminalized psilocybin in June 2019 and January 2020. In June 2019, about thirty individuals testified in front of Oakland city council about their prior experiences with psilocybin. Following the testimonies, the city council unanimously voted to decriminalize the it along with peyote.
  • In January 2020, Santa Cruz, California, voted unanimously to decriminalize the adult possession and cultivation of psilocybin. Commercial sale of psilocybin is still illegal.
  • In September 2020 Ann Arbor city council, Michigan voted unanimously in favor of a resolution declaring the investigation or arrest of anyone for planting, cultivating, purchasing, transporting, distributing, engaging in practices with or possessing entheogenic plants or plant compounds to be the city’s lowest law enforcement priority.
  • In November 2020, the state of Oregon became the first U.S. state to both decriminalize psilocybin and also legalize it for therapeutic use after the Ballot Measure 109 passed.
  • Also in November 2020, the District of Columbia passed initiative 81, the Entheogenic Plant and Fungus Policy Act of 2020 which came into effect on March 15, 2021. This act decriminalized psilocybin drugs which are psychedelics including magic mushrooms, ayahuasca, and mescaline, making arrests for their possession or use the lowest priority for DC police
  • Between January and April 2021, Washtenaw County, Michigan, Somerville, Massachusetts City Council of Cambridge, Northampton, Massachusetts all voted to decriminalize the possession of entheogenic plants, including psilocybin mushrooms and ibogaine.

The measures are seen by many activists as the next stage in scaling back America’s war on drugs

Oregon Legalizes Psilocybin Mushrooms

With the passage of Measure 109 passing by 56.12% in November of 2020, Oregon became the first state in the country to legalize psilocybin. The measure, backed by chief petitioners wife-and-husband psychotherapist, Sheri and Thomas Eckert of Beaverton, and endorsed by the Oregon Democratic Party, allow regulated use of psychedelic mushrooms in a therapeutic setting and creates a two-year period during which regulatory details will be worked out, including what qualifications are required of therapists overseeing its use.

At the same time, another measure on this year’s ballot, Measure 110, decriminalized possession of small amounts of drugs, including psychedelic mushrooms.

Senate Bill 519: California’s Push to Decriminalize Psychedelics

Decriminalization of Psychedelics in the United States Sen Scott Wiener
California State Senator Scott Wiener

In February 2020, California State Senator, Scott Wiener  introduced SB-519 Controlled substances: decriminalization of certain hallucinogenic substances on the floor of the state senate.  At a high level, the bill:

  • Removes all penalties around the use and possession of substances including LSD, MDMA, ibogaine, and non-peyote-derived mescaline for adults 21 and older.
  • In addition to personal use, it allows the cultivation of certain natural psychedelics, such as psilocybin mushrooms and DMT-containing plants.
  • Allow adults to give psychedelic substances to one another.

The groups supporting the bill all say they want to end the War on Drugs, provide safer access to substances already available on the illicit market, and allow the cultural/therapeutic use of substances that hold potential healing value. A July 2021 amendment to the bill sets the following prescribed limits for personal possession that would be legalized:

  • 2 grams of DMT
  • 15 grams of ibogaine
  • 0.01 grams of LSD
  • 4 grams of mescaline
  • 2 grams of the controlled substance psilocybin or 4 ounces of a plant or fungi containing the controlled substance psilocybin.
  • 2 grams of the controlled substance psilocyn or 4 ounces of a plant or fungi containing the controlled substance of psilocyn
  • 4 grams of MDMA.
  • Personal cultivation, there would not be any limits.

It should be noted that while personal possession limits would be imposed under the revision, facilitators could have aggregate amounts for group use, meaning they could possess the allowable amount for each individual involved in a ceremony.  There are various groups within the decriminlization movement that are against any sort of limits as they feel that specific amounts are the first step in the commodification of these substances that ultimately result in the enrichment of large companies.

Next Steps

Frshminds will update this article on an ongoing basis as events dictate.

Learn More About Decriminalization

If you are curious about the decriminalization of psychedelics, check out these other articles on Frshminds:


Psychedelics and Mental Health Care — What Policymakers Need to Know

California Bill To Legalize Psychedelics Possession Advances Again, With New Amendments That Add Limits

Why Are Psychedelics Illegal?

Oregon has become the first state to legalize ‘magic’ mushrooms for therapeutic use. Here’s what that means.

Oregon becomes first state to legalize psychedelic mushrooms

2020’s psychedelic drug ballot measures, explained 

Interview: Push To Decriminalize Some Psychedelics Working Its Way Through California Capitol

Share Frshminds Content With Your Network

About the Author

Frshminds is your source for psychedelic wellness information and content.

Earn points.
Unlock rewards.

Earn points to unlock rewards by completing your Frshminds user profile and writing reviews.
Share Your Experience
and start earning today


  • The Case for Decriminalization of Psychedelics

    […] example, Oakland, California, decriminalised “entheogenic plants and fungi.” “Entheogens” are psychedelic compounds used for spiritual […]

Leave a Reply

Sign In


Reset Password

Please enter your username or email address, you will receive a link to create a new password via email.