โ๏ธ Legal Status at a Glance โ Singapore
Overview
Singapore received 16.9 million international visitors in 2025, and Changi Airport is one of Asia's busiest transit hubs. It is also the highest-risk destination on this site for cannabis. There is no personal-use allowance, no medical programme, no tolerance for CBD, and the state still executes people for cannabis trafficking.
The one fact every visitor must understand: you can be prosecuted without carrying anything. Officers can demand a urine test, and a positive result is presumed by law to be illegal consumption.
The Law Right Now
Cannabis is a Class A drug under the Misuse of Drugs Act 1973 (MDA). According to the Central Narcotics Bureau (CNB), consumption is punished with 1 to 10 years in prison and a fine of up to S$20,000. Possession of under 330g carries up to 10 years, S$20,000, or both; 330โ500g carries 10โ20 years and 5โ10 strokes of the cane.
Quantity quickly turns possession into trafficking. Anyone holding more than 15g of cannabis is presumed to be trafficking unless they prove otherwise. Trafficking or importing under 330g carries 5โ20 years and 5โ15 strokes of the cane; 330โ500g, 20โ30 years or life plus 15 strokes. Above 500g, the sentence is mandatory death. Couriers escape it only if prosecutors certify "substantive assistance".
Under section 22 of the MDA, a controlled drug in your urine is presumed to be illegal consumption, and you carry the burden of proving otherwise. Citizens and permanent residents are punished for drug use abroad as if it happened in Singapore. That extraterritorial rule does not name tourists, but the section 22 presumption applies to everyone tested.
CBD and hemp are treated as cannabis. The CNB states that "hemp is cannabis" and that hemp-derived products must not be imported. There is no medical cannabis programme. Vapes of every kind are banned: since 1 May 2026, the Tobacco and Vaporisers Control Act sets fines of up to S$10,000 for possessing or using one, and a THC vape is also a cannabis offence under the MDA.
Realistic Consequences
There is no confiscate-and-warn and no on-the-spot fine for cannabis. A tourist found with even a trace amount, or who fails a urine test, is arrested and investigated by the CNB, and the case goes to court. Because the CNB lists a 1-year minimum for consumption, a failed urine test realistically means prison, not a fine. Being a foreigner earns no leniency.
The death penalty is not theoretical. Singapore hanged Tangaraju Suppiah on 26 April 2023 for abetting the trafficking of about 1kg of cannabis, although he never touched the drugs. It executed 15 people for drug offences in 2025, and on 16 April 2026 executed Omar bin Yacob Bamadhaj for importing 1,009g of cannabis โ the eighth drug execution of 2026. The transit zone is not a loophole: in July 2025, CNB officers arrested five foreign women in Changi's Terminal 4 transit area and charged them under the MDA.
๐ก Regulation Pulse
- 1 September 2025: etomidate, the anaesthetic in "Kpod" vapes, listed as a Class C drug under the MDA; users face up to 10 years or S$20,000, and foreign pass holders can be deported after a first offence.
- 6 March 2026: Parliament passes tougher vaping laws; in force from 1 May 2026 as the Tobacco and Vaporisers Control Act, raising the fine for possessing or using a vape from S$2,000 to S$10,000.
- 16 April 2026: execution for importing 1,009g of cannabis.
- 21 May and 23 July 2026: CNB announces further executions of convicted drug traffickers.
- September 2026: no proposal to relax cannabis law; the government continues to reject decriminalisation and medical cannabis.
Public Sentiment
Government surveys show broad support for the hard line. In a 2018 Ministry of Home Affairs survey, 87% of residents said cannabis should remain illegal, though support was lower among those aged 13โ30 (about 80%) than among older residents (about 90%). In a 2023 survey, 75.5% agreed with the death penalty for trafficking significant amounts of drugs.
Practical Advice for Visitors
Bring nothing โ no cannabis, CBD, edibles, hemp cosmetics or vapes of any kind. Trace amounts count.
Stop using cannabis well before your trip. THC metabolites can stay in urine for days to weeks in regular users, and a positive test is presumed to be illegal use.
Do not transit Changi with products bought legally elsewhere. Singapore law applies in the transit area, for drugs and vapes alike.
Never carry a bag or package for anyone else. Being only a courier is no defence: the man hanged in April 2026 was legally classed as one.
Do not buy from anyone in Singapore. Every seller is committing trafficking, and the buyer is exposed to the full MDA penalties.
If you are arrested, contact your embassy immediately and get a Singapore criminal lawyer. Do not sign a statement you do not fully understand.

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