# Is cannabis legal in Idaho?

> Prohibited. There is no legal way to buy cannabis in Idaho: no adult-use retail, no medical dispensaries and no CBD containing THC. Rule jurisdiction: Idaho. Reviewed: 2026-09-22.

Source page: https://420.camp/uk/weed/united-states/idaho  
Verified: 2026-09-22 (rule reviewed against its source) Scope: Idaho.  
Published by 420.camp — quote with attribution and a link (https://420.camp/license).

## Facts

- **Legal status:** Prohibited. There is no legal way to buy cannabis in Idaho: no adult-use retail, no medical dispensaries and no CBD containing THC. Rule jurisdiction: Idaho. Reviewed: 2026-09-22.
- **Can tourists buy:** Prohibited. Visitors have no legal way to buy, carry or use cannabis in Idaho; state police patrol the routes in from neighbouring legal states. Rule jurisdiction: Idaho. Reviewed: 2026-09-22.
- **How to buy:** Легального способу купити канабіс в Айдахо немає, а ввезення із сусіднього легального штату — правопорушення.
- **Medical access:** Prohibited. Idaho has no medical cannabis programme; only THC-free CBD is permitted, and medical cards from other states give no protection. Rule jurisdiction: Idaho. Reviewed: 2026-09-22.
- **Possession limit:** Prohibited. Possessing under 3 ounces of cannabis in Idaho is a misdemeanour punishable by up to a year in jail and a $1,000 fine; 3 ounces or more is a felony. Rule jurisdiction: Idaho. Reviewed: 2026-09-22.
- **Important restrictions:** Products bought legally in Oregon, Washington, Nevada or Montana become contraband at the Idaho line. Idaho has no personal-use exemption and no medical defence. Do not drive into Idaho with cannabis bought in a neighbouring state. THC: Zero THC: only CBD with no detectable THC is legal.

## Sources
- [United States legal reference](https://www.ncsl.org/civil-and-criminal-justice/cannabis-overview)
- [United States — medical access — official guidance](https://www.fda.gov/news-events/public-health-focus/fda-regulation-cannabis-and-cannabis-derived-products-including-cannabidiol-cbd)
- [Idaho legal reference](https://legislature.idaho.gov/statutesrules/idstat/title37/t37ch27/)

Consumption places and rules: https://420.camp/consume/united-states/idaho