Where Is Ayahuasca Legal? A Country-by-Country Overview

The short answer is that there is no single answer. DMT, the main psychoactive compound in Ayahuasca, is a controlled substance almost everywhere, yet the Ayahuasca brew and the plants it is made from occupy a confusing legal grey zone that differs sharply from country to country. A handful of nations explicitly protect religious or traditional use; many more neither clearly permit nor clearly ban it; and the law where you live may be entirely different from the law where a retreat operates.

This article is a general, plain-English overview of how the law treats Ayahuasca around the world. It is not legal advice, it does not cover every jurisdiction, and the situation changes, sometimes through a single court ruling. If you are weighing a real decision, treat what follows as a starting point for questions to a qualified lawyer in the relevant country, not as a green light.

Why Ayahuasca's legal status is so confusing

Most of the confusion traces back to one distinction: the difference between a molecule and a plant preparation.

DMT (N,N-dimethyltryptamine) is listed in Schedule I of the 1971 UN Convention on Psychotropic Substances, the international treaty that frames most national drug laws.^[1] That listing pushes countries to control DMT tightly. In the United States it is a Schedule I controlled substance; in the United Kingdom it is a Class A drug under the Misuse of Drugs Act 1971.^[2] If you want to understand the pharmacology behind that classification, see our explainer on the difference between Ayahuasca, DMT and pharmahuasca.

The twist is that the international treaty controls the compound, not the plants that naturally contain it. The International Narcotics Control Board (INCB), the body that monitors the conventions, has stated that the Ayahuasca brew itself is not scheduled under the international drug-control treaties, and that the plants used to make it are not under international control.^[3] That gap is exactly where national interpretations diverge: some governments treat any DMT-containing liquid as a banned substance, while others read the brew as a distinct, unscheduled preparation.

Where Ayahuasca has the clearest legal protection

A small number of countries have moved from prohibition toward explicit regulation, usually framed around religious freedom or cultural heritage rather than recreational access.

Brazil is the clearest example. After decades of shifting policy, the national drug-policy council (CONAD) issued Resolution 01/2010, which set out rules and ethical principles for the religious and ritual use of Ayahuasca and recognised it as part of the country's cultural heritage.^[4] Brazil is home to the major Ayahuasca churches, Santo Daime and the União do Vegetal (UDV), and ceremonial use within those traditions operates within a recognised framework.

Peru took a heritage route. In 2008 the National Institute of Culture declared the traditional use of Ayahuasca part of the nation's cultural patrimony, citing its role in indigenous Amazonian ritual rather than treating it as merely a hallucinogen.^[5] This is a major reason Peru is the most prominent retreat destination, though "cultural heritage" recognition is not the same thing as a clean, modern regulatory licence, the practical and legal realities on the ground are more nuanced than the headline suggests.

These protections sit on top of a long indigenous history that long predates any of these statutes; our brief history of Ayahuasca traces that lineage.

The Ayahuasca brew is not scheduled under the international drug-control conventions, but that has not stopped individual countries from prosecuting it as a DMT-containing substance.

Religious exemptions: the United States and the RFRA cases

The United States offers perhaps the most-studied example of a carve-out rather than a general allowance.

In Gonzales v. O Centro Espírita Beneficente União do Vegetal (2006), the US Supreme Court ruled unanimously that the federal government could not block the UDV church from using its sacramental Ayahuasca tea. The Court applied the Religious Freedom Restoration Act (RFRA) and found the government had not shown a compelling enough interest to justify the substantial burden on the church's religious practice.^[6] A separate line of litigation later extended similar protection to branches of the Santo Daime church.

The critical point: these are narrow, group-specific exemptions, not a finding that Ayahuasca is legal for the public. Outside a recognised religious body with such protection, DMT remains a Schedule I substance under US federal law. Separately, a patchwork of US cities, including Oakland and Santa Cruz, have passed decriminalisation resolutions making personal possession of entheogenic plants the lowest law-enforcement priority.^[7] Decriminalisation is not legalisation, and a local resolution does not override federal law.

Countries where the law has tightened: the Netherlands

The Netherlands is a cautionary tale about how quickly the picture can change. For roughly 17 years, a Santo Daime church there operated under a religious exemption first recognised around 2001. Then in 2019 the Dutch Supreme Court ruled that Ayahuasca falls under the country's hard-drug laws and that importing it is illegal, accepting that the ban did burden religious freedom, but holding that protecting public health justified it.^[8] A jurisdiction that had been a reference point for tolerant policy became, with one judgment, a clear prohibition.

Much of the world sits in a legal grey zone

Beyond the clear-cut cases, most countries fall into ambiguity. Ayahuasca and its source plants are often not specifically named in law, while the DMT they contain is controlled, leaving police, prosecutors and judges to interpret whether the brew counts as a banned substance.^[1]

• United Kingdom: DMT is Class A, but there is no settled consensus on whether the brew is automatically illegal because it contains DMT. There are no recognised religious exemptions, and prosecutions have occurred.^[2]
• Spain: No explicit framework, yet among the highest number of recorded legal incidents in recent years, including prosecutions for possession and transport.^[3]
• France and Russia: Among the stricter regimes, France has moved to control the plants used in the brew, and Russia prohibits plants containing scheduled substances.^[3]
• Elsewhere: Many countries simply have no specific rule, which means uncertainty rather than safety, silence in the statute book is not permission.

For a country-level snapshot that is updated over time, the Wikipedia overview of Ayahuasca's legal status is a useful (if necessarily imperfect) reference.^[9]

What this means if you are considering a retreat

The practical takeaway is uncomfortable but important: legality is not portable. Drinking Ayahuasca in a country that protects ceremonial use does not make it lawful to carry the brew home, and a retreat operating openly abroad tells you little about your own country's law. Importing or possessing Ayahuasca on return can carry serious penalties even when the ceremony itself was lawful where it happened.

Legal risk is only one of several things to weigh. The health and psychological considerations matter at least as much, see our pillar guides on what Ayahuasca is and on safety and contraindications, and if you are choosing a centre, our guide on how to choose a retreat safely. The legal status of the destination is one of the questions worth asking any retreat directly.