Marijuana is not legal in Chile in the recreational sense, but the law treats private personal use differently from dealing or public consumption. Under Law 20.000, enacted in 2005, possessing and using a small amount of cannabis alone in a private setting is decriminalized, while trafficking, public use, and even sharing with others remain punishable. Medical cannabis exists on paper but is extremely limited in practice.
What Private Personal Use Actually Means
Law 20.000 decriminalized possession of drugs for immediate personal use in a private place. Smoke a small amount at home by yourself, and you are not facing trafficking charges. The law sets no gram threshold, though. Whether what you have counts as personal use or something more is left to the judge, who weighs quantity, packaging, cash, and the circumstances of the arrest.
When possession is treated as an infraction rather than trafficking, penalties can include fines, community service, or participation in a rehabilitation program. There is one trap worth knowing. The decriminalized zone covers solitary use. Consuming marijuana with other people, even inside your own home, can still be penalized under the current framework, and that provision is occasionally enforced.
Public Possession and Consumption
Using or carrying marijuana in any public space is illegal. Article 50 of Law 20.000 classifies public consumption as an infraction rather than a felony, but the consequences are real. Fines run from 1 to 10 UTM, roughly $60 to $600 USD depending on the current value of Chile’s tax-indexed monetary unit. A judge can also order a drug prevention program of up to 60 days or community service of up to 30 hours.
“Public” is defined broadly: streets, parks, plazas, theaters, schools, and public transit all count. Holding cannabis in a public place falls under this provision even if you insist it is for private personal use later. The infraction does not create a criminal record the way a trafficking conviction does, but repeat offenses escalate.
Growing Cannabis at Home
Home cultivation is not automatically illegal, but it is not a protected right either. Article 8 of Law 20.000 gives the grower a legal defense if they can show the plants are exclusively for personal consumption and near-term use. The burden is on you, and judges decide case by case.
Article 8 also covers medical cultivation. A valid prescription from your treating physician that specifies the diagnosis, treatment duration, and method of administration justifies cultivation under the statute. The law excludes combustion as a method, so smoking is not a recognized medical use.
No fixed plant count exists in current law. The widely repeated figure of six plants comes from a reform bill introduced in April 2025, not from legislation on the books. Whether your garden qualifies today depends on what a judge concludes after reviewing the evidence.
Medical Cannabis
Chile’s medical cannabis system is narrower than many assume. The country has no comprehensive medical marijuana authorization framework. Courts have increasingly read the personal-use provisions of Law 20.000 to cover patients who grow for documented medical needs, and the Article 8 prescription defense is the statutory anchor.
On the pharmaceutical side, the Public Health Institute (ISP) registers cannabis medicines through the same process used for any other drug: clinical trials, safety and efficacy data, and formal registration. The only cannabis medicine currently registered in Chile’s health authority database is Sativex, manufactured in the United Kingdom and rarely sold because of its cost.1MJBizDaily. Chile Health Authority Warns of Counterfeit Cannabis Medicines
Patients can import unregistered cannabis medicines through a compassionate-use authorization, but bulk importation for distribution is banned. CBD products face the same pharmaceutical approval requirements because regulators classify CBD as a psychotropic compound used in medicine. Hemp seed oil is the one carve-out and can be sold as food.1MJBizDaily. Chile Health Authority Warns of Counterfeit Cannabis Medicines
Trafficking and Micro-Trafficking
Any commercial activity around marijuana is a serious criminal offense. Law 20.000 splits dealing into two categories.
- Large-scale production, distribution, or sale of illicit substances carries prison sentences of 5 to 15 years.2United Nations Office on Drugs and Crime. Drug Laws Individual Listing for Chile
- Micro-trafficking, meaning dealing in small quantities, carries 541 days to five years.
The micro-trafficking tier was a deliberate choice to avoid sentencing low-level sellers like cartel-level distributors. It is still not lenient. A conviction brings years of imprisonment and a permanent record. The line between micro-trafficking and full trafficking, like the line between personal use and dealing, is evaluated case by case rather than fixed by weight.
The 2025 Reform Bill Has Not Passed
In April 2025, lawmakers introduced a bill that would legalize marijuana possession and cultivation for adults 18 and older. The proposal would allow up to six flowering plants for personal use, storage of up to 800 grams annually, and carrying up to 40 grams in public. It would also create a framework for collective cultivation through nonprofit associations of up to 500 members. Public consumption would stay banned, with explicit restrictions near minors, schools, healthcare facilities, and public transit.
As of early 2025, the bill had not been enacted, and its path through the legislature is uncertain. Earlier reform efforts either stalled or produced only incremental change. Until something passes, Law 20.000 as originally written is the governing law, and every limitation above still applies.