Last verified: April 2026
Rockville: The Dispensary Corridor
Rockville has the highest concentration of dispensaries in the DC suburbs, with several clustered along the Rockville Pike corridor. This makes it the natural destination for shoppers comparing menus and prices.
Potomac Holistics
14808 Physicians Lane, Rockville
Maryland’s first dispensary, opened in December 2017 when the medical program launched. Potomac Holistics has been operating longer than any other dispensary in the state, and that experience shows in their staff knowledge, patient relationships, and efficient operations. The Physicians Lane location is just off Shady Grove Road, easily accessible from I-270.
gLeaf
808 Hungerford Drive, Rockville
gLeaf is a vertically integrated operation that grows its own flower and sells it alongside a broad multi-brand menu. The Rockville location on Hungerford Drive is centrally located and offers a solid everyday shopping experience with consistent inventory.
Trulieve Rockville
12200-B Rockville Pike
The Maryland outpost of Trulieve, one of the largest cannabis companies in the US. Trulieve brings national-scale inventory — their Rockville Pike location typically has one of the broadest product selections in the DC suburbs, particularly in concentrates and vape cartridges. Their online ordering and pickup system is well-developed.
Silver Spring & Bethesda: Metro-Accessible
For visitors coming from DC without a car, Silver Spring and Bethesda offer the easiest access — both are on the Metro Red Line.
HerbaFi
8413 Ramsey Avenue, Silver Spring
The most transit-accessible dispensary in Maryland. HerbaFi is literally steps from the Silver Spring Metro station, making it the obvious first stop for DC residents taking the Red Line north. A 20-minute Metro ride from downtown DC puts you at a licensed Maryland dispensary — no car needed. The shop is compact but well-stocked, with a staff that is used to helping first-time visitors from DC.
Take the Red Line to Silver Spring (20 min from Metro Center). HerbaFi is a 2-minute walk from the station. This is the fastest, cheapest way for DC residents to access Maryland’s legal retail market. No driving, no parking, no hassle.
Health For Life Bethesda
4909 Fairmont Avenue, Bethesda
A short walk from the Bethesda Metro station, Health For Life offers the same award-winning dispensary experience as their Baltimore location. The Bethesda shop serves a mix of local residents and DC commuters, with a menu that spans all product categories. Online ordering for pickup is particularly smooth here.
Zen Leaf Germantown
Part of the Verano Holdings network, Zen Leaf in Germantown serves the up-county Montgomery County population. While further from DC, it is a convenient option for residents of Germantown, Gaithersburg, and Clarksburg who do not want to fight Rockville Pike traffic.
Prince George’s County
PG County dispensaries serve the eastern DC suburbs, with several locations particularly convenient for residents of Southeast DC and Prince George’s County neighborhoods.
Mary & Main
8801 Hampton Mall Drive North, Capitol Heights
Mary & Main holds a unique distinction: it was the first Black-owned and women-owned dispensary in the DMV, founded by Hope Wiseman, who at the time was the youngest Black female dispensary owner in the United States. The Capitol Heights location is near the Addison Road Metro station (Blue/Silver Line), making it accessible from DC. Beyond its historic significance, Mary & Main operates a well-run dispensary with competitive pricing and strong community engagement.
Haven
7501 Clymer Drive, Brandywine
Haven in Brandywine stands out for one feature: a drive-thru window. Order online, pull up, show your ID, and drive away with your purchase. For customers who value speed and convenience over the in-store browsing experience, Haven is the most efficient dispensary in PG County. Located in southern PG County near the Charles County border.
Liberty Oxon Hill
6144 Oxon Hill Road
Just minutes from the DC border at the Woodrow Wilson Bridge, Liberty Oxon Hill is the closest Maryland dispensary to Southeast DC and Alexandria, Virginia. The proximity to National Harbor also makes it convenient for visitors staying at the MGM, Gaylord, or other National Harbor hotels.
Why DC Residents Shop in Maryland
The cross-border dynamic between DC and Maryland is one of the most significant in US cannabis. DC cannot operate regulated recreational retail due to the federal Harris Rider, which prohibits the District from using local funds to create a commercial cannabis marketplace. The result:
- DC’s average price: $10.92/gram through the unregulated “gifting” market
- Maryland’s average price: $7.84/gram through licensed, lab-tested dispensaries
- Maryland products are lab-tested for potency and contaminants; DC gifting market products are not
- DC lost an estimated 50% of cannabis business when Maryland went recreational
For DC residents, the math is simple: better prices, better product safety, and actual regulatory oversight — all a Metro ride away.
Even though cannabis possession is legal in DC, crossing state lines with cannabis is a federal offense. The Potomac River bridges are federal jurisdiction. In practice, enforcement is minimal, but the legal reality is that transporting cannabis from Maryland to DC crosses a state line. Be aware of the risk.
For Baltimore dispensaries, see Baltimore. For areas beyond the metro corridor, see Annapolis, Shore & Western.
For in-depth cannabis education, dosing guides, safety information, and research summaries, visit our partner site TryCannabis.org