Massachusetts Doubles Cannabis Possession Limit to 4 Ounces

Massachusetts adults can now legally possess up to four ounces of marijuana—double the previous limit—after Gov. Maura Healey signed comprehensive cannabis reform legislation Sunday.

The Democratic governor approved the bill roughly 10 days after it cleared both chambers of the state legislature without a single dissenting vote. The measure represents one of the most significant updates to Massachusetts' adult-use framework since voters legalized recreational cannabis in 2016.

Beyond the possession increase, the legislation overhauls key regulatory structures governing the state's $1.5 billion cannabis market. Massachusetts currently supports over 400 licensed retailers and has generated more than $250 million in annual tax revenue.

The Regulatory Overhaul

The new law restructures oversight of the state's Cannabis Control Commission, the regulatory body that has faced criticism for enforcement inconsistencies and licensing delays. Industry operators have long complained about the commission's slow processing times, with some license applications taking upwards of 18 months.

The unanimous legislative support signals rare bipartisan consensus on cannabis policy in a state where the industry has matured significantly since legalization. Massachusetts ranks among the top five states nationally for per-capita cannabis sales, according to market research from BDSA.

The possession limit increase aligns Massachusetts more closely with neighboring states like Maine, which allows adults to possess up to 2.5 ounces in public and larger amounts at home. But Massachusetts still maintains stricter public possession rules than some Western states—Colorado and Oregon both permit higher limits.

Industry Response

Cannabis retailers and advocacy groups have welcomed the changes, though some say the reforms don't go far enough. The state's social equity program continues to struggle with implementation, and minority-owned businesses still face significant barriers to market entry.

The legislation comes as Massachusetts grapples with an oversupplied market. Wholesale cannabis prices have dropped nearly 40% since 2021, squeezing smaller cultivators while benefiting multi-state operators with economies of scale.

Retail prices have remained relatively stable, however, with consumers paying an average of $350-400 per ounce for premium flower. The state's 20% total tax rate—combining excise and sales taxes—sits in the middle range compared to other legal markets.

What's Next

The possession increase takes effect immediately, though the regulatory framework changes will roll out over the coming months. The Cannabis Control Commission must now draft new rules implementing the legislative directives.

State officials project the changes could generate an additional $30-50 million in annual tax revenue as the market continues expanding. Massachusetts served over 4 million unique customers at dispensaries in 2023, including significant tourism traffic from neighboring states without legal adult-use markets.

The reform package positions Massachusetts to maintain its competitive edge as the Northeast cannabis corridor continues developing. New York and Connecticut are both ramping up their newer markets, while Rhode Island launched adult-use sales in 2022.

Industry analysts expect Massachusetts to remain a top-five market nationally through 2025, with total sales projected to reach $2 billion annually within two years.

This article is based on original reporting by www.marijuanamoment.net.