Cannabis Legalization vs. Decriminalization

Laura
October 5, 2026
10:00 a.m.

Legal Models Explained in Simple Terms

In one country, cannabis may be grown for personal use but not sold. In another, possession remains illegal, though small amounts are no longer subject to criminal prosecution. And even in places where so-called coffee shops sell cannabis, the entire supply chain is by no means legal.

The difference between legalization, partial legalization, and decriminalization is therefore more than just a linguistic nuance. It determines whether possession, use, or distribution are permitted, treated as administrative offenses, or subject to criminal prosecution.

This article is intended for general informational purposes only and does not constitute legal advice. Cannabis laws are subject to change at short notice. The current legal situation in the respective country always prevails.

Facts, Figures, and Data

The European Drug Report published in June 2026 by the European Drug Agency (EUDA) illustrates just how relevant the distinction between cannabis legalization and decriminalization remains¹: In 2024, approximately 477,000 offenses related to cannabis use or personal possession were recorded in the European Union, along with an additional 74,000 offenses related to distribution.

However, these figures should not be interpreted as a direct comparison of consumer behavior. According to the EUDA, national laws, enforcement priorities, and differences in data collection systems also influence the number of violations recorded. So what does it actually mean when cannabis is legalized, partially legalized, decriminalized, tolerated, or prohibited? And what specific rules apply to medical cannabis?

Cannabis: Legal or Decriminalized? An Overview of the Differences

Legalization explicitly permits and legally regulates certain activities related to cannabis. Decriminalization, on the other hand, does not automatically make cannabis legal. Possession or use may still be illegal, but they are no longer considered criminal offenses or are prosecuted less severely.

Legal Status	Explained in Simple Terms (Definition)
Legalized	Certain actions are permitted and regulated by law.
Partially legalized	Only certain actions are permitted; others remain prohibited.
Decriminalized	An act may still be unlawful, but it is not prosecuted—or is prosecuted less severely.
Tolerated	The act remains formally prohibited, but is not prosecuted under certain defined conditions.
Illegal	This act is prohibited by law and is subject to penalties.

The EUDA points out that terms such as “decriminalization” are not used entirely uniformly at the international level. Therefore, it is not the name of a legal model alone that is decisive, but rather which acts and penalties are actually provided for under national law.

Important: The following classification applies primarily to cannabis used for non-medical purposes. Separate regulations apply to medically prescribed medical cannabis.

Why “Cannabis Is Legal” Falls Short

The statement that cannabis is legal in a country does not answer the question of what is actually permitted there. Legally, several actions must be considered separately:

Ownership
Consumption
Acquisition
Sale and Transfer
Private cultivation
Community Farming
Imports and Exports
Medical Applications

A government may permit the possession of a limited quantity without creating a freely accessible market. Similarly, consumption in private settings may be permitted, while it is subject to penalties in public. Even when personal cultivation is permitted, it does not necessarily imply that the harvest may be shared. The specific action, quantity, location, age, and intended use are therefore always the determining factors.

What do "legalization" and "partial legalization" mean?

Legalization removes the legal prohibition on certain actions. Within the established framework, these actions are not only exempt from punishment but are expressly permitted.

The scope of this authorization varies from country to country. Typical elements of statutory regulations include:

Age Limits
Specified Quantities of Inventory
Guidelines for Home Gardening
Geographical Consumption Bans
Regulated Distribution Channels
Advertising and Sponsorship Bans

Legalization may be limited to personal possession and home cultivation, or it may also include a regulated commercial market. It therefore does not automatically mean that cannabis is freely available like any other consumer product.

Germany as an Example of Partial Legalization

Germany serves as an example of a limited model: According to the Federal Ministry of Health² adults are permitted to possess up to 25 grams of cannabis in public spaces and up to 50 grams at their place of residence or habitual abode (as of September 2026). In addition, the private cultivation of up to three cannabis plants per adult is permitted.

Collective, non-commercial cultivation by individuals within farming cooperatives was also permitted. However, this is subject to membership requirements, as well as quantity and age limits. This did not result in the creation of a freely accessible commercial market. Sale, distribution, and import remain prohibited except as provided for by law.

The German regulation is therefore often referred to as "partial legalization": it permits certain actions but maintains other prohibitions.

What does “cannabis decriminalized” mean?

Decriminalization primarily changes the legal response to an act. Personal possession or use may still violate applicable law, but is no longer treated as a traditional criminal offense.

Possible consequences include, for example:

Seizure
Warning
Fine
Administrative Procedures
Mandatory consultation
Referral to a support or therapy program

An example from Spain shows that non-criminal sanctions are by no means necessarily minor: According to the EUDA’s legal overview, updated in April 2026³ , a first-time offense involving drug use in a public place can result in an administrative fine starting at 600 euros.

Decriminalization, therefore, does not mean that something is permitted or exempt from penalties. It primarily changes the way a violation is treated under the law.

Portugal as an Example of Decriminalization

In 2001, Portugal decriminalized the personal use and possession of small amounts of all illegal drugs. As a general rule, the threshold is an amount equivalent to up to ten days of average personal consumption. Possession within this limit is treated as an administrative offense. Those affected may be referred to a commission for the prevention of drug addiction. Depending on the individual case, fines or other measures may be imposed.

Decriminalization does not extend to personal cultivation: According to the EUDA, growing cannabis in Portugal remains a criminal offense, even for personal use. Therefore, decriminalized possession does not lead to either legal personal cultivation or a legal market for sales.

The Portuguese model makes the difference particularly clear: Certain possession offenses are no longer prosecuted, but this does not mean that cannabis is generally legal.

What do “tolerance” and “permission” mean?

In the case of tacit approval, an action remains formally prohibited. However, within specified limits, authorities refrain from prosecuting it. If these limits are exceeded, the prohibition may be enforced. Therefore, a practice that is tacitly approved does not constitute unrestricted legal permission.

The Netherlands as an Example of Tolerance

The Netherlands is often cited as an example of cannabis legalization. In fact, it is largely a model of tolerance.

According to the Dutch government, the possession, sale, and production of drugs are generally prohibited⁴. However, the possession of up to five grams of cannabis, as well as the sale of small quantities in coffee shops, is not prosecuted under specified conditions. A maximum of five grams may also be sold to one person per transaction. This gave rise to the so-called “back-door problem”: While sales at the counter were tolerated, the production and supply of cannabis to coffee shops remained prohibited.

Meanwhile, the Netherlands is testing a controlled supply chain. In ten municipalities, participating coffee shops are allowed to source regulated cannabis from up to ten producers selected by the government. The experiment, which will run for at least four years, is intended, among other things, to examine the effects on crime, safety, and public health.⁵ Outside the participating municipalities, the existing tolerance policy remains in effect, as the Dutch government explains in the current rules governing the experiment.

The impression of legality at the store counter can therefore be misleading: Tolerance of sales does not automatically extend to the upstream supply chain.

When is cannabis illegal, and what are the potential consequences?

First and foremost, “illegal” means that an action violates applicable law. However, this alone does not determine the consequences in a specific case. Depending on the country, the amount involved, and the nature of the action, the legal response can range from a warning or a fine to criminal prosecution. The location, any potential dissemination of the information, and repeated violations can also influence the assessment.

The EUDA overview, updated in 2026, illustrates just how varied the potential consequences can be: In more than half of the EU member states, the law still generally provides for a possible prison sentence for the unauthorized possession of cannabis for personal use. In several of these countries, however, official guidelines recommend more lenient measures or avoiding incarceration for minor offenses. There can thus be a significant difference between the legally permissible range of penalties and the actual response by authorities.

Which actions are permitted under which legal model?

These terms do not describe systems that are uniform across Europe. Nevertheless, the key differences can be compared in a simplified manner:

Legal Model	Ownership	Homegrown	Sale and Delivery	Are sanctions possible?
Legalization	Permitted within legal limits	Allowed depending on the model	possible, but not required	in the event of rule violations
Partial legalization	Permitted only in certain quantities and situations	partially permitted	often still prohibited	yes
Decriminalization	may remain unlawful	usually not recorded	generally prohibited	Yes, such as a fine
Tolerance	formally prohibited in many cases	not automatically permitted	only under specified conditions	yes
Prohibition	prohibited	prohibited	prohibited	yes

Germany, Portugal, Spain, and the Netherlands do not represent definitively defined categories. They illustrate the different ways in which individual actions are assessed within a national legal framework.

Medical cannabis is subject to its own legal regulations

As mentioned earlier in this article, the terms “legalization” and “decriminalization” in public debate primarily refer to cannabis for non-medical purposes—that is, for recreational use.

Medical cannabis, on the other hand, is subject to its own legal framework.

A country may ban cannabis for non-medical purposes while at the same time allowing certain cannabis-based medications to be prescribed by a doctor. Conversely, legalizing cannabis for adults does not make medical cannabis available over the counter or turn it into a common consumer product.

Medical cannabis is subject to regulations regarding, among other things:

Doctor's Prescription
Dispensing through pharmacies
Pharmaceutical Grade
Storage and Use
Imports and Exports
Taking It Along on Trips

As of April 1, 2024, medical cannabis is no longer classified as a controlled substance in Germany. However, it still requires a prescription. Legal possession by patients is based on a doctor’s prescription and does not authorize the transfer of the substance to other individuals. Furthermore, the possession limits for cannabis for non-medical purposes do not apply to prescribed medications. These two areas are governed by different legal frameworks.

What do differing laws mean for cannabis patients?

The general legal status of cannabis does not reliably indicate whether, and under what conditions, medical cannabis may be prescribed, dispensed, or imported in a country. This is particularly relevant when traveling abroad: A German doctor’s prescription is not automatically considered an import permit for the destination country. Even if cannabis has been partially legalized or decriminalized there, additional documentation may be required for a medical cannabis product being carried.

Conversely, it may be possible to bring medically prescribed medications into the country under certain conditions, even though cannabis for non-medical purposes is prohibited in the destination country. The Federal Institute for Drugs and Medical Devices⁶ points out that medical cannabis continues to be subject to narcotics control laws in numerous Schengen countries. For travel within the Schengen Area, a certificate completed by a physician and certified by the competent authority is generally required. Its validity is limited to a maximum travel duration of 30 days. Outside the Schengen Area, the regulations of the respective destination country apply.

The following in-depth article explains what documentation is required in the Schengen Area and what you should check before traveling to other countries: Traveling with Cannabis? A “How-To” Guide and Checklist for Patients

Conclusion

A comparison of cannabis legalization and decriminalization makes it clear: Both legal models change how cannabis is handled, but in different ways. Legalization permits certain activities within legal boundaries. Decriminalization, on the other hand, primarily changes the potential consequences without necessarily permitting the activity itself. Under a policy of tolerance, the ban remains in place but is not enforced under specified conditions.

Broad statements such as “Cannabis is legal in this country” therefore do not tell the whole story. Possession, use, personal cultivation, sale, distribution, and import may each be subject to different rules.

There is also a separate legal framework for medical cannabis. In this context, not only are the general cannabis laws relevant, but also regulations governing prescriptions, pharmaceuticals, and imports. The specific action taken, the intended use, and the currently applicable national law remain decisive.

FAQ on Cannabis Laws

Is there a uniform cannabis law for the European Union?

No. According to the EUDA, there are no harmonized EU regulations governing cannabis use and personal possession. These matters generally fall under the jurisdiction of the individual member states. However, the EU may establish minimum standards for particularly serious, cross-border crimes, including illegal drug trafficking. Regulations regarding possession limits, use restrictions, and penalties for personal use, on the other hand, are determined at the national level.

Are tourists allowed to buy cannabis if it is legal in the country they are visiting?

Not automatically. Access may be tied to a place of residence, membership, or municipal regulations. According to the Federal Ministry of Health, only adults who have had their place of residence or habitual residence in Germany for at least six months may become members of German cannabis cultivation associations. In the Netherlands, too, municipalities may apply a residency requirement. In the border municipalities of Breda, Heerlen, and Maastricht, coffeeshops participating in the government’s supply chain experiment are not permitted to sell to people who live outside the Netherlands. Therefore, a legal or tolerated distribution channel is not necessarily available to travelers.

Do the same rules apply to CBD products as to cannabis containing THC?

No. The legal classification depends, among other things, on the type of product, the parts of the plant used, the THC content, and the intended use. Different regulatory frameworks apply to food, cosmetics, pharmaceuticals, and tobacco products. The EUDA, for example, notes that CBD is not generally considered a prohibited substance in cosmetic products. However, this does not mean that every product containing CBD is automatically marketable. In addition, national regulations regarding controlled substances, food, or product safety may apply.

Does the legalization of cannabis override traffic laws?

No. Possession and consumption regulations must be distinguished from traffic laws. Even in places where cannabis is legal or decriminalized, driving under the influence may still be prohibited. Different detection, effect, or blood thresholds apply depending on the country. Stricter regulations may apply to new drivers, young drivers, or when cannabis is combined with alcohol. Therefore, the legal limit for possession does not determine whether a person is still permitted to drive a vehicle. You can find more information on this topic here: Cannabis and Driving

Is it legal to give away legally grown cannabis?

A permit for personal cultivation does not automatically include the right to distribute the cannabis. In Germany, cannabis grown privately is intended for personal use. Distributing it to others remains prohibited even without payment, as the Federal Ministry of Health explains. Legally, therefore, personal cultivation, possession, sale, and distribution without payment are treated separately.