Cannabis: Wisconsin Could Finally Legalize It in 2027

Long stalled in the local legislature, the Legalization of cannabis in Wisconsin could take on a new dynamic in 2027. The Democratic representative Mark Pocan believes that political conditions could become more favorable to reform, even if the Republicans retain control of Congress after the November elections.

A development that would put Wisconsin in the footsteps of several of its neighbors, such as the Michigan or the’Illinois that have already legalized it a few years ago.

Mark Pocan Sees a Political Window in 2027

Interviewed by Marijuana Moment, Mark Pocan, a Democratic representative from Wisconsin, believes there is a “really good chance” that legalization will be passed in the short term if his party manages to «overturn the majority in Congress.».

So far, various attempts at reform have been blocked in a Republican-controlled legislature. But Pocan believes that the balance of power is no longer the only factor likely to determine the future of the issue.

The announced departure of the Speaker of the Assembly Robin Vos A change at the end of the year could, in particular, shake things up. Pocan describes Vos as “very anti-marijuana” and believes that his replacement could facilitate the consideration of new proposals.

The Republican Majority Leader Tyler August, who was named as one of the potential successors, had himself acknowledged in 2025 the need to review the government’s policy on cannabis and THC-containing products.

Wisconsin, Surrounded by States with Legal Markets

Geography is also an important factor in the debate. Several neighboring countries, including Illinois and the Michigan, already have regulated markets for adults. Pocan notes that a dispensary located in Illinois, just across the border from his district, attracts many Wisconsin residents: «All the cars in this parking lot are from Wisconsin.»

This situation has been fueling for several years Discussions about tax revenue that Wisconsin is losing and the use of police resources. Non-binding local referendums have also shown strong support for reform in various parts of the state.

In February 2026, Democratic lawmakers have once again presented a proposal to legalize adult use and establish a medical cannabis program. According to a Marquette poll cited in connection with this initiative, about two-thirds of voters surveyed in 2025 supported legalization.

Medical cannabis has not yet passed through Parliament

The Democratic governor Tony Evers, who will not be seeking reelection in 2026, has on several occasions included broader legalization measures in his budget proposals. However, these initiatives did not receive the necessary approval in Parliament.

A a more limited Republican proposal regarding medical cannabis made good progress in committee, though it did not reach the stage of final adoption.

The issue has now become a focal point in the gubernatorial campaign. The Democrat David Crowley, the current Milwaukee County executive, has come out in favor of reform. His Republican opponent Tom Tiffany For its part, it voted against federal bills to legalize the industry and grant it access to banking services, while advocating for states’ right to set their own policies.

2027: A Pivotal Year for Wisconsin?

For Pocan, the prospect of reform does not, therefore, depend solely on a change in the majority. A new Republican leadership could also alter the discussions within the House.

However, there is no guarantee that full legalization will be adopted as early as 2027. Its content, timeline, and the necessary majorities will depend on the composition of the next legislature and the future governor.

Wisconsin, however, finds itself at a unique juncture: surrounded by jurisdictions that have already reformed their laws, the state continues to ban recreational and medical cannabis even as the issue regularly comes before its elected officials. The upcoming legislative session will provide an opportunity to gauge whether this disconnect will ultimately lead to a change in the law.