ProhibitedTourist access: Prohibited · Medical access: Prohibited
Cannabis is fully illegal in Idaho: there is no medical programme, no decriminalisation and no CBD with any THC. Possession of under 3 ounces is a misdemeanour with up to a year in jail, more is a felony, and Idaho polices its borders with Oregon, Washington, Nevada and Montana, where cannabis is legal.
How do you buy cannabis legally in Idaho?
There is no legal way to buy cannabis in Idaho, and bringing it in from a neighbouring legal state is an offence.
Source: legislature.idaho.gov
Is cannabis legal in Idaho?
Buying cannabisProhibitedGuidance from Idaho
There is no legal way to buy cannabis in Idaho: no adult-use retail, no medical dispensaries and no CBD containing THC.
Products bought legally in Oregon, Washington, Nevada or Montana become contraband at the Idaho line.
Verified 2026-09-22 · Sources and references
Tourist accessProhibitedGuidance from Idaho
Visitors have no legal way to buy, carry or use cannabis in Idaho; state police patrol the routes in from neighbouring legal states.
Do not drive into Idaho with cannabis bought in a neighbouring state.
Verified 2026-09-22 · Sources and references
Medical accessProhibitedGuidance from Idaho
Idaho has no medical cannabis programme; only THC-free CBD is permitted, and medical cards from other states give no protection.
Verified 2026-09-22 · Sources and references
Can tourists buy cannabis in Idaho?
- Possession: Prohibited
Answer verified on 2026-09-22.
Sources and references
- United States legal referenceTier 5 · ncsl.org
- United States — medical access — official guidanceTier 1 · www.fda.gov
- Idaho legal referenceTier 2 · legislature.idaho.gov
- Idaho legal referenceTier 2 · odp.idaho.gov
420.camp editorial review process
- Last reviewed
- 2026-09-22
- Next scheduled review
- 2026-11-28
This is a plain-language informational summary, not legal advice. Rules can change and may differ by municipality or venue. Check the linked official sources before acting.
Answer verified on 2026-09-22.
Where to consume in Idaho
No verified consumption places are listed in Idaho yet. The consumption rules for Idaho are on the page linked below.
