Marijuana in Switzerland — law & use 2026

Marijuana = THC cannabis flowers. Banned outside prescription / pilot.

THC > 1 % banned. < 10 g use = 100 CHF fine. Legalization earliest 2029.

Legal framework

Narcotics Act bans THC > 1 %.

Risks

Zero tolerance at the wheel. ~9 % dependence risk.

Reform

Federal Council message 2027–2028.

FAQ

How much can I possess?

< 10 g personal use = 100 CHF fine.

Marijuana Switzerland 2026 — law, use, reform