Wisconsin
Cannabis Law Guide & THCA Vendor SOP
Hemp Law
Wisconsin legalized hemp under Act 68 (2017). Follows federal delta-9 definition. THCA products legal.
Important Note
Wisconsin follows federal standard. Active legislative debate on hemp-THC products but no restrictions enacted.
Marijuana / Cannabis Law
Cannabis remains illegal in Wisconsin. No medical program. Governor Evers supports legalization but legislature has blocked.
Possession Limit
Any amount: misdemeanor (first offense) up to 6 months; subsequent: felony.
Governor includes cannabis in every budget. Legislature removes it. Stalemate expected to continue.
THCA Vendor SOP — Wisconsin
- 1
Obtain DATCP hemp processor license
- 2
Lab test: delta-9 THC < 0.3%
- 3
Label per DATCP requirements
- 4
Maintain COAs for inspection
- 5
No medical claims on hemp products
Hemp Vendor Requirements
- DATCP hemp processor license
- COA per batch
- Delta-9 THC < 0.3%
Key Dates
2017-11-30: Hemp legalized (Act 68)
Enforcement Notes
DATCP enforces hemp compliance. Hemp market fills cannabis demand due to lack of legal marijuana.
Disclaimer: This information is provided for educational purposes only and does not constitute legal advice. Cannabis laws change frequently. The statute citations and regulatory links were verified as of March 2026 but may have been updated. Always verify current regulations withWisconsin Department of Agriculture, Trade and Consumer Protection before making business decisions. Consult a licensed attorney in Wisconsin for advice specific to your situation.