Illegal, any amount
Cannabis is a controlled drug. Possessing even a little is a criminal offence, for adults too, at home or in public.
Limerick · Luimneach · The Treaty City
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Misuse of Drugs Acts · Ireland · 2026
Six stones of Irish law
Ireland has no legal amount and no cannabis shops. What changes from one case to the next is how the Gardaí and the courts respond.
First time: discretion
For a first possession for personal use, Gardaí can give an adult caution, and a health-led referral to the HSE is being introduced. Neither is automatic.
Fines, then prison
If you are convicted of possession for personal use, the first and second convictions bring a fine. From the third, prison becomes possible.
Supply is serious
Selling, sharing or giving cannabis away counts as supply. Drugs worth €13,000 or more carry a presumptive minimum of 10 years.
Growing is an offence
Cultivating cannabis is a separate offence, even one plant for yourself, and several plants can point to supply.
Roads and medicine
The driving limit is 1 ng/ml of THC, with at least a one-year ban. Medical cannabis exists only through a consultant, for a few conditions.
Quick tool
What happens if I'm caught?
Pick the situation closest to yours. The ladder shows how far it usually goes, from Garda discretion to serious crime. General information only, not legal advice.
- Garda discretion
- Court and a record
- Prison possible
- Serious crime
Pick a situation above to see what usually happens.
Often a caution or a referral, never guaranteed
Gardaí can deal with a first possession for personal use through the Adult Caution Scheme, or refer you to the HSE. You have to admit the offence, and the Garda decides. A caution is not a conviction, but it is recorded.
A caution becomes the exception
Cautions are meant mainly for first offences. If the case goes to the District Court and you are convicted, the penalty is a fine, and you now have a criminal record that can matter for jobs and travel.
Court, a record, possibly prison
From a third conviction for possession, the court can add a prison sentence to the fine. A drugs counsellor or a solicitor can help you before the hearing.
This looks like supply
Bags, scales, cash or messages lead Gardaí to suspect possession for sale or supply. It is tried far more seriously, and drugs worth €13,000 or more carry a presumptive minimum of 10 years in prison.
Cultivation is its own offence
Growing cannabis breaks the Misuse of Drugs Act even when it is only for you. The adult caution for cannabis was designed for possession, not growing, and plants, lamps or a tent can also be read as signs of supply.
A driving offence on top
Gardaí can test your saliva at the roadside. Above 1 ng/ml of THC in blood, a conviction brings at least a one-year ban and a fine, even if you feel fine. Refusing a test is an offence too.
Look after yourself
Help and harm reduction
- Street cannabis can be laced with synthetic cannabinoids. Collapse, seizures or chest pain: call 112 or 999.
- Edibles can take up to two hours to work. Never take a second dose because nothing seems to happen.
- THC can stay above the driving limit long after the effect has gone. Take the bus, a taxi or walk.
- If smoking weed is starting to cost you sleep, money or friends, talking about it early really helps.
1800 459 459HSE Drugs and Alcohol Helpline: free and confidential advice and referral to local services in the Mid-West.
drugs.ieThe HSE drugs information site, with a directory of services in Limerick.
116 123Samaritans: someone to talk to, day and night, free from any phone.
112 / 999Emergency: if someone feels very unwell, call straight away.
Frequently asked questions
Is weed legal in Limerick?
No. Cannabis is a controlled drug in Ireland and possessing any amount is a criminal offence, in Limerick as everywhere else in the country.
Do I get a criminal record the first time?
Not always. For a first possession for personal use, Gardaí can give an adult caution or a health-led referral instead of going to court. It is their decision, not a right.
Has Ireland decriminalised cannabis?
No. The Citizens' Assembly on Drugs Use recommended a health-led approach, but possession is still a crime and selling is still treated as serious crime.
What is the driving limit for cannabis in Ireland?
1 ng of THC per ml of blood. Gardaí can test saliva at the roadside, and a conviction brings at least a one-year driving ban and a fine.
Can I get medical cannabis in Ireland?
Only through a consultant, under the Medical Cannabis Access Programme, for a few conditions such as MS spasticity, severe epilepsy and nausea from chemotherapy.
How do I join the Limerick Weed Telegram Group?
Tap the Telegram button in the Community section. Adults only (18+), and no sales or offers are tolerated.
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