Help end marijuana prohibition.


Your donation will be used to fund MPP’s current projects — passing medical marijuana legislation in Kentucky and South Carolina and advocating for marijuana legalization in Connecticut, Delaware, Maryland, New Hampshire, New Jersey, Rhode Island, and Vermont. We’re also working to make further progress in Congress and continuing to build public support for ending marijuana prohibition. Your donation can even be tax-deductible.




Want to make a tax-deductible donation? Support MPP Foundation.






Donations to MPP will be used to support MPP’s efforts nationwide and will be dispensed at MPP’s sole discretion. If you would like to support an initiative in a specific state, please donate to that state’s campaign committee.


Donate Offline


If you prefer, you can make your donation over the phone or by mail. Simply call the number below, or print the donation form and send it to the address below. (If you donate by mail, you can also send a check or money order.)

Download donation form

P.O. Box 21824
Washington, D.C. 20009

PHONE: 202-462-5747, ext. *2008

Click here to receive free information about MPP by U.S. mail.

The purpose of this page is to provide general information only. The Marijuana Policy Project does not provide legal or tax advice. Please check with your tax and legal advisors when planning your charitable gift.