Kannabisztermesztés és büntetőjog Hollandiában

Cannabis cultivation in the Netherlands is a criminal offence. Cannabis appears on List II of the Opium Act (Opiumwet), and article 3 of that act prohibits cultivating, preparing, processing, selling, supplying, transporting and possessing the substances on that list. The tolerance policy that allows coffeeshops to sell small quantities to adults does not extend to production: there is no scale at which growing becomes lawful, and the widely cited limit of five plants is a prosecution guideline, not a permission.

The legal exposure is wider than the criminal charge alone. The same facts can lead the mayor to close the premises under article 13b of the Opium Act, the Public Prosecution Service to claim the proceeds under the confiscation provisions of the Criminal Code, the landlord to terminate the lease, the grid operator to claim for electricity taken without a contract and the insurer to refuse cover. This article sets out what the Opium Act prohibits, where the tolerance policy begins and ends, how administrative closure and confiscation work, and the narrow cases in which cultivation is lawful.

What the Opium Act prohibits

The Opium Act works with two lists. List I contains the substances presenting unacceptable risk, generally referred to as hard drugs; List II contains the remainder, including cannabis, hashish and cannabis resin. For List II substances, article 3 prohibits bringing them into or out of the Netherlands, cultivating, preparing, processing, selling, supplying, providing, transporting, possessing and manufacturing them. Cultivation is thus prohibited in its own right, and so are the acts around it.

The penalties are set out in article 11. Intentional breach of the cultivation and trading prohibitions is punishable by up to two years of imprisonment. Where the offence is committed in the exercise of a profession or business the maximum rises to six years, and the same maximum applies where the offence concerns a large quantity within the meaning of the act. Possession of a small quantity is treated more leniently: possession of no more than thirty grams of cannabis is a minor offence rather than a crime, punishable with a much lower maximum. Article 11a adds a separate offence for preparing or facilitating professional cultivation, aimed at those who supply the means for it, and article 3b prohibits publishing any communication aimed at promoting the sale, supply or provision of List II substances.

What is charged in an individual case depends on which acts can be proved and in what capacity they were performed. The distinction that matters most in practice is not the number of plants as such, but whether the conduct is treated as personal use or as production in the exercise of a profession or business, because that is what moves the case into the higher penalty range and brings the confiscation of proceeds into view. Sentencing itself is guided by the orientation points published by the national consultative body of the criminal courts, which the courts apply as a starting point and depart from where the circumstances justify it.

The tolerance policy and where it stops

The tolerance policy (gedoogbeleid) is not legislation. It is prosecution policy, laid down in the directive of the Board of Procurators General on the Opium Act, under which certain conduct that remains punishable is in principle not prosecuted. It covers two things: possession of a small quantity of cannabis for personal use, and retail sale by a coffeeshop that satisfies the conditions the directive imposes and that is tolerated by the municipality.

Those conditions are cumulative. A tolerated coffeeshop may not advertise, may not sell hard drugs, may not cause nuisance in its surroundings, may not admit or sell to persons under eighteen, may not sell more than five grams per transaction or hold more than the permitted trading stock, and may only sell to residents of the Netherlands. Municipalities decide whether coffeeshops are permitted at all, how many, and where; they may add local conditions and set their own enforcement priorities, which is why practice differs noticeably between cities. Failure to meet the conditions ends the toleration and returns the situation to the ordinary criminal and administrative regime.

Two limits are regularly misunderstood. First, toleration concerns the sale and possession side only. The supply of the coffeeshop, the so-called back door, has never been tolerated, and cultivating for a coffeeshop is prosecuted as production. Second, the rule on personal possession is not a licence: what the directive provides is that possession of up to five grams for personal use is in principle not prosecuted, and what the police do with the substance found is a separate matter. The position on possession is set out in our article on drug possession in the Netherlands.

For cultivation, the directive treats the finding of no more than five plants, where the circumstances point to personal use and there is no indication of professional production, as a case in which the plants are seized and prosecution is in principle waived. That is a discretionary policy, applied to the facts as they are found; it confers no right, it does not prevent the police from acting, and it does not affect the other consequences described below, which follow from the cultivation itself rather than from a conviction.

Closure of the premises under article 13b of the Opium Act

Article 13b of the Opium Act gives the mayor the power to impose an order subject to administrative enforcement in respect of premises where List I or List II substances are sold, supplied or provided, or are present for that purpose. Since 2019 the power also extends to premises in which objects or substances are present that are intended for the large-scale or professional cultivation or preparation of drugs. The power covers business premises and dwellings alike, and it is exercised by the mayor as an administrative measure, independently of any criminal proceedings: it does not require a conviction, and an acquittal does not undo it.

In practice the measure takes the form of closure for a fixed period, commonly three or six months, applied according to a municipal policy known as the Damocles policy. The Administrative Jurisdiction Division of the Council of State requires the mayor to assess in each case whether closure is necessary and proportionate, taking account of the seriousness of the situation, whether the occupant can be blamed, whether there is a connection with organised crime and the consequences of closure for those living there, including children. A closure order is a decision within the meaning of the General Administrative Law Act, so an objection can be lodged and the interim relief judge in the administrative court can be asked to suspend it, which given the short periods involved is usually the only effective route.

For tenants the consequences run further. Where a rented property is closed under article 13b, the Civil Code allows the landlord to dissolve the lease out of court, which is the single statutory exception to the rule that a lease of built immovable property can only be dissolved by a court. Housing corporations apply that power as a matter of policy, and the ending of the tenancy can be followed by refusal of a new social tenancy for a period set by the corporation. A homeowner faces the parallel problem that mortgage conditions and insurance policies normally exclude cover for damage connected with unlawful use of the property.

Confiscation of proceeds and the civil aftermath

A conviction is frequently followed by a separate confiscation claim. Under the Criminal Code, the court can impose an obligation to pay the State an amount equal to the advantage unlawfully obtained, assessed in separate proceedings brought by the prosecutor after the criminal case. In cultivation cases the calculation is usually based on a standard national calculation model, applied to the number of plants and the number of harvests the court finds established, with a deduction for the costs actually incurred. Because earlier harvests can be inferred from the state of the installation, the amount claimed regularly exceeds anything that was ever actually received, and the assessment of the number of cycles and of the deductible costs is where the defence has most to do.

Failure to pay a confiscation order does not extinguish the debt. Since 2020, non-payment is enforced through detention for non-payment (gijzeling), which can be imposed for a period up to a statutory maximum and leaves the obligation to pay in place afterwards. Alongside the confiscation claim, three civil consequences recur: the network operator claims the value of electricity taken outside the meter, together with the costs of investigation and repair, and can report the matter as theft under article 310 of the Criminal Code; the insurer refuses cover for fire or water damage connected with the installation, which in a terraced house can extend to the damage suffered by neighbours; and the Tax and Customs Administration can raise an assessment on income that was never declared. Each of these runs on its own timetable and none of them waits for the criminal case to finish.

Where cultivation is lawful

There are three narrow exceptions, and all of them depend on a prior decision by the authorities rather than on the scale of the activity. The first is medical cannabis. The Office of Medicinal Cannabis, part of the Ministry of Health, Welfare and Sport, is the only body that may supply cannabis for medical and scientific purposes in the Netherlands, and cultivation for that purpose is carried out by a contracted grower holding an exemption under the Opium Act. Patients obtain the product on prescription through a pharmacy; a prescription confers no right to grow. The second is scientific research, which likewise requires an exemption granted for the specific project.

The third is fibre hemp. Hemp grown outdoors for the production of fibre or seed, using varieties admitted under European agricultural rules and with a tetrahydrocannabinol content below the limit those rules set, falls outside the prohibition subject to the conditions laid down in secondary legislation, including notification to the agricultural authorities. The exception is defined by the crop, the variety and the purpose, and it does not cover cultivation for the cannabinoid content.

The closed coffeeshop chain experiment

The only regulated cultivation for the recreational market takes place within the experiment with a closed coffeeshop chain, based on the Act on the experiment with a closed coffeeshop chain and the decree issued under it. The experiment involves ten designated municipalities, in which the participating coffeeshops obtain their entire supply from a limited number of growers designated by the government and subject to quality requirements, track and trace obligations and supervision. Its purpose is to establish whether a regulated chain is feasible and what its effects are on public health, crime and nuisance.

The experiment moved through a start-up phase from December 2023 and a transition phase during 2024, in which regulated and tolerated products were sold alongside each other, into the experimental phase, which began on 7 April 2025. Since then participating coffeeshops may only sell products from the designated growers. The experimental phase runs for four years and can be extended once by a limited period, after which a decision on the future of the system follows. Two points are frequently misread. The experiment applies only to the designated growers and the coffeeshops in the participating municipalities: it creates no possibility for anyone else to obtain a permit, and outside the experiment nothing has changed. And it does not affect the position of the consumer, for whom the ordinary rules on possession continue to apply.

If you are a suspect

The rules here are the ordinary rules of criminal procedure. A suspect is not obliged to answer questions and must be told so before an interview begins. A suspect has the right to consult a lawyer before the first police interview and to have a lawyer present during it, and where the suspect is held, that assistance is arranged through the duty roster if there is no lawyer of choice. It is worth asking for a copy of the record of items seized, since the confiscation claim and the civil claims that follow are built on that record.

Statements made at the scene are difficult to correct later, and the same applies to consent given for a search that could otherwise not have been carried out. Evidence should not be removed or destroyed: that is a separate offence and it weighs against the person concerned in every subsequent proceeding. Correspondence from the municipality, the landlord, the network operator or the tax authorities should be passed to counsel immediately, because the administrative and civil deadlines are short and run independently of the criminal case. Where a conviction follows, the possibilities for review are set out in our article on the fellebbezés a büntetőjogban, and the effect of a conviction on the certificate of conduct is explained in our article on the Dutch criminal record. The wider framework of the drug legislation is set out in our overview of Dutch drugs legislation és az útmutatónkban büntetőjog.

Points that are commonly misunderstood

Three misconceptions account for most of the trouble. The first is that five plants are allowed; they are not, and the guideline concerns the decision whether to prosecute, not the lawfulness of the conduct. The second is that the tolerance of coffeeshops implies tolerance of supply; production for a coffeeshop outside the experiment is prosecuted like any other production. The third is that a decision not to prosecute ends the matter: closure of the premises, dissolution of the lease, the claim of the network operator and a tax assessment do not depend on a conviction, and in financial terms they are usually the heavier consequences. Related risks in the trade in prohibited goods are discussed in our article on Tiltott termékek és jogi kockázatok.

Hogyan Law and More segíthet

Law & More assists suspects and defendants in Opium Act cases, from the first police interview through to the trial and the confiscation proceedings, and represents occupants and owners in objection and interim relief proceedings against a closure order under article 13b, as well as tenants faced with dissolution of the lease. We also advise landlords, housing corporations and companies confronted with cultivation on their property about the steps they may and must take. If you have received a summons, a closure order or a confiscation claim, kapcsolat Law & More promptly, because the periods for objection and appeal are short.

Kannabisztermesztés és büntetőjog