Yes, Delta 9 THC is legal in Switzerland under strict conditions.
Delta 9 THC derived from hemp (Cannabis sativa L.) with a THC concentration below 1% is permitted for sale and consumption. The Swiss Federal Food Safety and Veterinary Office (FSVO) regulates its production, while cantonal authorities enforce local compliance. From 2026, the FSVO will tighten THC limits in CBD products to 0.3% under revised Ordinance on Additives in Food, aligning with EU standards. Industrial hemp cultivation requires a cantonal permit, and THC-rich products remain prohibited.
Key Regulations for Delta 9 THC in Switzerland
- THC Threshold: Products must contain ≤1% Delta 9 THC; exceeding this triggers narcotics laws under the Federal Narcotics Act.
- Hemp Source: Only certified hemp strains listed in the Ordinance on the Cultivation of Hemp may be cultivated or processed.
- Cannabis Products: Edibles and extracts must comply with FSVO’s Ordinance on Additives in Food, with 2026 revisions capping THC at 0.3% in consumables.