Last updated: March 12, 2025
Because less than half of U.S. states allow citizen-initiated ballot measures, in most states, the only way to reform cannabis laws is via the state’s legislature. Polls show over two-thirds of Americans support making cannabis use legal and around 90% support allowing medical cannabis, but lawmakers lag behind the public.
Only 24 states have legalized cannabis for adults, leaving 26 states where adults are still being cited or arrested for relaxing with cannabis. Eleven states are even further behind the times — lacking even a medical cannabis law. And 19 states continue to jail their residents for even simple possession of cannabis.
Most states’ 2025 legislative sessions are in full swing. See below for pending bills to legalize cannabis for adults, to decriminalize cannabis (i.e., issuing a fine-only ticket for simple possession), and to legalize medical cannabis. This year, we’ve also seen a troubling trend where lawmakers in several states are seeking to roll back cannabis liberty laws. Several of the most threatening rollbacks are included below. . You can find additional cannabis policy bills — including to expand or restrict existing decriminalization, medical cannabis, and legalization laws — at the bottom of each of our state webpages, courtesy of BillTrack50.
States with proposed bills to legalize cannabis for adults: 11
Twenty-four states, Guam, the Northern Mariana Islands, and the U.S. Virgin Islands have already passed laws to legalize cannabis for adults. One of the 24 states — Virginia — only has legal possession and home cultivation, with no legal sales, as does Washington, D.C. In Virginia, lawmakers passed legislation, SB970 and HB2485, to create the framework to permit adult-use sales. Both bills are awaiting action from Gov. Youngkin. In Washington D.C., B26-0051 would legalize and regulate the sales and distribution of cannabis for adults. Thus far, however, Congressional intervention has prevented regulated adult-use sales in the District.
States with decriminalization bills: 8
Thirty-one states and Washington, D.C. have decriminalized or legalized cannabis possession. Check out MPP’s report on the 19 states that have not even stopped jailing cannabis consumers. Bills have been proposed to reduce penalties for existing “decriminalization” states, including North Dakota’s HB 1596, which would reduce the penalty from an up to $1,000 fine to a fee of $150. HB 1596 passed the North Dakota House of Representatives and is now in the Senate.
States with bills to create comprehensive medical cannabis programs: 5
Thirty-nine states, D.C., Puerto Rico, Guam, the Northern Mariana Islands, and the U.S. Virgin Islands have effective medical cannabis laws. In addition, three states have more restrictive laws that allow in-state distribution of federally illegal cannabis-based products with lower amounts of THC: Iowa, Georgia, and Texas.
This is a partial list of bills to roll back progress:
If you live in a state that still prohibits cannabis and no lawmakers have taken the lead to change that, send your state legislators a note to ask them to stand up for humane and sensible cannabis policies. Take a few moments to email them in support of medical cannabis, decriminalization, or legalizing and regulating cannabis.
MPP has webpages for each individual state, which you can access here. They include a snapshot of cannabis policies in the state, along with additional bills, courtesy of Bill Track 50, to change cannabis laws. These include proposals to improve (or undermine) existing legalization, medical cannabis, and decriminalization laws.