Wondering how to legally buy weed in D.C.? Whether you're a local resident, a tourist, or visiting from another state, our guide breaks down how to get medical marijuana in Washington, D.C.—including self-certification, visitor passes, and the best dispensary options near you.

Green Theory began in DC’s I-71 era and became the first licensed dispensary in Ward 3. In this post, we share our story—from our grassroots start to our role in shaping the legal medical cannabis landscape under the Medical Cannabis Amendment Act. Learn how the law changed the game and what it means for patients and operators alike.