Cambodia’s drug laws punish offenses under the 2012 Law on Drug Control with penalties that range from a few months in prison for personal use to life imprisonment for trafficking, and the same rules apply to foreign nationals as to citizens. Cambodia abolished the death penalty in its 1993 constitution and has carried out no executions since 1989, so capital punishment is not a risk here.1Office of the United Nations High Commissioner for Human Rights. Abolition of the Death Penalty: A Growing Worldwide Trend – Cambodia Life in a Cambodian prison is the real ceiling, and for citizens of most countries there is no treaty mechanism to transfer home once convicted.
How Substances Are Classified
Cambodian law sorts controlled substances into four tables, and the table determines the severity of the penalty.2National Authority for Combating Drugs. Law on Drug Control 2012 Table I covers plants and substances considered severely dangerous with no recognized medical use, and carries the heaviest penalties. Table II covers severely dangerous substances that do have medical applications. Table III covers dangerous but medically useful substances, with somewhat lower penalties. Table IV covers chemical precursors used to manufacture narcotics and psychotropic substances, as classified under the 1988 UN drug trafficking convention.
Heroin, methamphetamine, and cocaine sit in the most dangerous classifications. Cannabis remains illegal. The government sets and can update which substances appear in each table. A drug that is legal or decriminalized where you live may still be a Table I substance here.
Penalties for Use and Personal Possession
The least serious drug offense is unlawful consumption. Under Article 45 of the 2012 law, consuming a Table I or Table II substance carries one to six months in prison and a fine of 100,000 to 1,000,000 riels (roughly $25 to $250). Repeat offenders face six months to a year and fines up to 2,000,000 riels (about $500).2National Authority for Combating Drugs. Law on Drug Control 2012
The law contains a narrow exception for habitual consumption of very small quantities by local villagers following ancestral practices, allowing prosecutors to decline charges and courts to issue a warning. It has no practical relevance for foreign visitors.2National Authority for Combating Drugs. Law on Drug Control 2012
Possessing drugs for personal use is treated more seriously than using them. The critical question is always whether police and prosecutors accept that the quantity is for personal use. Once they decide the amount looks like more than that, the charge becomes trafficking.
Trafficking, Manufacturing, and Distribution
This is where Cambodian drug law becomes genuinely dangerous. Trafficking, manufacturing, or distributing Table I or Table II substances carries 10 to 20 years of imprisonment and fines of 10,000,000 to 50,000,000 riels (roughly $2,500 to $12,500). The offense sweeps in producing, importing, exporting, transporting, selling, and delivering.3Council for the Development of Cambodia. Law on Control of Drugs
Table III offenses are punished less harshly. Manufacturing Table III drugs carries two to five years, and trafficking carries five to fifteen. Unlawful cultivation of Table III plants carries three to 18 months, rising to 18 months to four years if the cultivation is for distribution or trade.2National Authority for Combating Drugs. Law on Drug Control 2012
The 80-Gram Threshold and Life Imprisonment
At 80 grams, hard drugs like heroin and methamphetamine cross into large-scale trafficking, and the penalty is life imprisonment. This is not a maximum that courts avoid. In a 2025 case, eight foreign nationals from China, Taiwan, and Indonesia each received life sentences and fines of 400,000,000 riels (about $100,000) after police seized 1.5 tons of ketamine and methamphetamine off Sihanoukville. The court drew no distinction based on nationality or individual role.
Methamphetamine, called yaba in pill form and ice in crystal form, is the most commonly seized drug in Cambodia, so the 80-gram line is routinely in play. A quantity that might draw a possession charge in many Western countries can produce an automatic life sentence here.
Courts have also imposed fines well above the statutory ceiling in the largest cases, as the $100,000 figures in the 2025 case show. Inability to pay does not shorten the prison term.
Asset Forfeiture
The 2012 law gives prosecutors and investigating judges wide authority to seize property during a drug investigation. Anything suspected of being proceeds of drug activity or used to commit a drug offense can be confiscated, and an investigating judge can freeze assets on the court’s own initiative.2National Authority for Combating Drugs. Law on Drug Control 2012
On conviction, the court confiscates tools, materials, funds, revenue, and any assets that are proceeds of the offense. Where tainted assets have been mixed with clean ones, seizure is limited to the estimated value of the tainted portion. For a foreigner that can mean cash, vehicles, electronics, and Cambodian bank accounts. Even if prosecution becomes impossible because a suspect dies, the court can still order confiscation.2National Authority for Combating Drugs. Law on Drug Control 2012
Arrest, Custody, and the Extortion Risk
Police can hold a suspect for up to 48 hours without charges. After that, the person must be charged or released.4Cambodia Justice and Development. Cambodia Code – Criminal Procedure Code – Article 96 Police Custody Most drug offenses are felonies, so a prosecutor must open a formal judicial investigation before the case can go to trial.
Foreign nationals have consular notification rights under the Vienna Convention on Consular Relations, which Cambodia has signed. Authorities must inform an arrested person of the right to contact their embassy and notify the consular post without delay if asked.5U.S. Supreme Court. Vienna Convention on Consular Relations – Article 36 Notification does not always happen promptly. A consular officer can visit you, help arrange a local lawyer, and contact your family, but cannot intervene in the case, negotiate release, or override Cambodian law.
Extortion by arresting officers is a documented risk. In 2023, Cambodian authorities arrested the Deputy Director of the Department of Anti-Drug Crimes and four accomplices for demanding money from foreign detainees in exchange for release. Officers reportedly demanded $10,000 to $15,000 per person, pressured detainees into signing powers of attorney to drain their bank accounts, and took more than $42,000 from one group before being caught. The officers were charged with illegal arrest and detention with aggravating circumstances. That senior anti-drug officers were the ones prosecuted suggests the problem reaches institutional levels. Contact your embassy as fast as you can, and avoid paying money or signing documents without a lawyer.
Pre-Trial Detention and Bail
Pre-trial detention is where the system does the most damage. The legal cap is 18 months, but the U.S. State Department has documented that authorities routinely exceed it.6U.S. Department of State. Cambodia 2023 Human Rights Report Foreign nationals facing serious drug charges often sit in detention for more than a year before trial, sometimes longer than the minimum sentence they would receive if convicted.
Bail exists on paper and is routinely denied in drug cases. Courts treat foreign defendants as flight risks, which makes release before trial very unlikely for anyone facing trafficking charges. Even lesser drug charges are usually met with rejected bail applications.
Prison Conditions
Cambodian prisons are severely overcrowded. Prey Sar, the country’s largest facility, reportedly holds over 25,000 inmates in a facility built for 18,000. Cells can hold 40 to 80 people, with about 0.7 square meters per person. Plumbing, electricity, and ventilation are unreliable.
Meals are rice and soup. Anything else, including protein and drinking water, has to come from money supplied by family or friends outside. Reports indicate families spend $150 or more per week to keep an inmate supplied. A foreigner with no local support network faces the worst of it. Medical care is minimal, disease spreads easily, and inmates sleep on concrete floors. None of this varies by nationality.
After Conviction: No Transfer Home for Most
Once convicted, a foreign national’s options narrow. Your embassy can keep visiting, relay messages, and monitor your treatment, but cannot reduce your sentence or arrange early release. Cambodian courts operate with limited judicial independence, and drug appeals rarely succeed.
For citizens of many countries, including the United States, there is no prisoner transfer treaty with Cambodia. The U.S. International Prisoner Transfer Program operates only with countries that have a bilateral treaty or are party to the Council of Europe Convention or the OAS Convention on serving sentences abroad, and Cambodia is on none of those lists.7U.S. Department of State. 7 FAM 480 International Prisoner Transfer Program An American convicted of a drug crime in Cambodia will almost certainly serve the entire sentence in a Cambodian facility. Citizens of other countries should check with their own foreign ministry, but most will get the same answer.
On completing the sentence, a convicted foreigner will have their visa revoked and face deportation. For someone serving 10 or 20 years, that date sits far in the future.