Massachusetts
Cannabis Law Guide & THCA Vendor SOP
Hemp Law
Massachusetts legalized hemp under state agriculture regulations aligned with the 2018 Farm Bill. THCA products legal.
Important Note
Massachusetts regulates hemp and cannabis separately. CCC considering hemp-THC regulation but no action as of March 2026.
Marijuana / Cannabis Law
Question 4 (2016) legalized adult-use. Cannabis Control Commission regulates. Mature market.
Possession Limit
1 oz on person; 10 oz at home; 6 plants (12 per household)
Social equity and economic empowerment programs. Delivery licenses. Consumption lounges.
THCA Vendor SOP — Massachusetts
- 1
Register hemp products with MDAR
- 2
Lab test: delta-9 THC < 0.3%
- 3
Comply with Massachusetts food safety for ingestibles
- 4
Label: THC content, batch, ingredients, manufacturer
- 5
Maintain compliance documentation
- 6
No health/medical claims on hemp products
Hemp Vendor Requirements
- MDAR hemp registration
- COA per batch
- Delta-9 THC < 0.3%
- Food safety compliance
Key Dates
2012: Medical cannabis (Question 3)
2016-11-08: Adult-use (Question 4)
2018-11-20: First adult-use sales
2019: Hemp program established
Enforcement Notes
MDAR handles hemp. CCC handles cannabis. Separate enforcement structures.
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 withMassachusetts Department of Agricultural Resources before making business decisions. Consult a licensed attorney in Massachusetts for advice specific to your situation.