Recent Massachusetts regulations affecting small businesses
Page 11 of 14 • Last updated April 24, 2026
209 new Massachusetts regulations affecting small businesses have been published in the past 30 days. These cover compliance updates from state agencies, regional authorities, and licensing boards — flagged here when they change a rule, fee, deadline, or eligibility threshold. Each listing links to the official notice so you can read the full text and respond if it touches your business.
- Cannabis Control Commission - 935 CMR 500.146: Operational Requirements for Marijuana Delivery OperatorsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 500.146 establishes operational requirements for marijuana delivery operators including warehouse standards, one-ounce daily consumer limits, point-of-sale systems, product testing, and va…
- 101 CMR 317.05 - Severability (Emergency Rule)April 24, 2026
Massachusetts regulation 101 CMR 317.05 includes a severability clause protecting remaining provisions of 101 CMR 317.00 if any section is found invalid or unconstitutional.
- Cannabis Control Commission - 935 CMR 500.145: Delivery of Marijuana and Marijuana ProductsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 500.145 establishes delivery requirements for licensed marijuana retailers and operators, mandating that all couriers be registered employees and that products originate from licensed cult…
- Cannabis Control Commission - 935 CMR 500.130: Marijuana Product Manufacturer Operational RequirementsApril 24, 2026
Massachusetts Cannabis Control Commission requires marijuana product manufacturers to maintain written policies for production, distribution, diversion prevention, recalls, destruction, transportation, quality control, extraction safety, and edibles…
- Cannabis Control Commission - 935 CMR 500.120: Additional Operational Requirements for Marijuana CultivatorsApril 24, 2026
Massachusetts cannabis cultivators must meet energy efficiency standards including lighting power density limits and HVAC requirements per the Massachusetts Building Code, with compliance demonstrated before licensure; renewable energy-powered facil…
- Cannabis Control Commission - 935 CMR 500.110: Security Requirements for Delivery OperationsApril 24, 2026
Massachusetts Cannabis Control Commission security rule 935 CMR 500.110 requires marijuana delivery operations to use locked safes, video monitoring, written deposit procedures, and licensed armored transport or Commission-approved alternatives like…
- Massachusetts Gaming Commission - 205 CMR 3.02, 3.28, and 3.29: Harness Horse Racing RegulationsApril 24, 2026
Massachusetts Gaming Commission proposes amendments to harness horse racing regulations covering disorderly conduct and audio device use on DCR property, with public hearings May 6-7, 2026 and written comments due May 11, 2026.
- Cannabis Control Commission - 935 CMR 500.105: General Operational Requirements for Marijuana EstablishmentsApril 24, 2026
Massachusetts Cannabis Control Commission regulation 935 CMR 500.105 requires marijuana establishments to implement written operating procedures covering security, training, storage, recordkeeping, and quality control, with mandatory 8 hours annual …
- Massachusetts Port Authority - Notice of Base Rate for Commercial Ground Transportation Services at Boston-Logan International AirportApril 10, 2026
Massachusetts Port Authority establishes base rates for commercial ground transportation service providers operating at Boston-Logan International Airport.
- Division of Fisheries and Wildlife - 321 CMR 3.02: Hunting (Deer Season Regulations)April 10, 2026
Massachusetts Division of Fisheries and Wildlife regulation establishes comprehensive deer hunting seasons, bag limits, and permit requirements across multiple hunting methods and wildlife management zones.
- Department of Public Health - 105 CMR 168.000: Proposed Amendments to Licensure of Alcohol and Drug CounselorsApril 10, 2026
Massachusetts Department of Public Health proposes amendments to alcohol and drug counselor licensure regulations for the first time since 2004, updating terminology and adding Standards of Practice for substance use disorder treatment; public heari…
- Division of Medical Assistance - 130 CMR 438.000: Proposed Amendments to Continuous Skilled Nursing Agency RegulationApril 10, 2026
Massachusetts Division of Medical Assistance proposes amendments to skilled nursing agency regulations including updated definitions, new provider eligibility requirements, and expanded temporary service provisions; public hearing scheduled April 27…
- Massachusetts Gaming Commission - 205 CMR 147.03: Notice and Patron Access - Proposed AmendmentApril 10, 2026
Massachusetts Gaming Commission proposes amending 205 CMR 147.03 to replace casino "Game Sense" area references with "player health resource and information center"; public hearing scheduled April 21, 2026.
- Massachusetts Gaming Commission - 205 CMR 133.02: Placement on the Self-Exclusion List - Proposed AmendmentApril 10, 2026
Massachusetts Gaming Commission amends 205 CMR 133.02 to replace GameSense advisor references with player health advisor for responsible gaming program administration; public hearing scheduled April 21, 2026.
- 101 CMR 327.00: Rates for Ambulance and Wheelchair Van Services - CorrectionApril 10, 2026
Massachusetts' ambulance and wheelchair van service regulations undergo first modernization since 2004, including new substance use disorder treatment standards; public hearing April 27, 2026.