Cannabis in Martinsburg & the Eastern Panhandle — DC/Baltimore Suburb

Last verified: May 2026

The Eastern Panhandle — A WV Wedge in the DC/Baltimore Metro

The Eastern Panhandle comprises Berkeley, Jefferson, and Morgan Counties — the easternmost extension of West Virginia, sandwiched between Maryland to the north and Virginia to the east. It is functionally a Washington–Baltimore exurb. Berkeley County’s population surged past 130,000 in the 2020 census and has continued growing, making it the second-most-populous county in West Virginia behind Kanawha. Jefferson County (~58,000), home to Charles Town, Harpers Ferry, and Shepherdstown, is the wealthiest county in West Virginia by median household income.

Median incomes in Berkeley and Jefferson Counties run substantially above the state average; commuter populations are more secular and culturally aligned with northern Virginia and Maryland than with the rest of West Virginia. The Eastern Panhandle voted differently from the rest of the state on multiple recent ballot questions and is the region most likely to support cannabis liberalization — though that has not translated into legislative outcomes given the Senate firewall in Charleston. See Eastern Panhandle culture page.

New Leaf Martinsburg — June 17, 2022, the Last Region to Open

Despite being WV’s second-most-populous county, the Eastern Panhandle was the last region of West Virginia to receive a permitted medical dispensary. New Leaf Cannabis opened its Martinsburg dispensary on Friday, June 17, 2022 — eight months after Trulieve Morgantown opened the state’s first sale on November 12, 2021. New Leaf’s opening marked the moment that all five of West Virginia’s population regions had at least one operating dispensary, but it also crystallized the structural problem that the Eastern Panhandle program would face: by the time New Leaf opened, Maryland’s adult-use legalization push was already advancing toward the November 2022 ballot.

Additional Eastern Panhandle dispensaries followed:

• New Leaf Martinsburg — June 17, 2022 (Berkeley County)
• Country Grown Inwood — Harvest Care brand, Berkeley County
• Harvest Care Charles Town — Jefferson County
• Cannabist Falling Waters — Columbia Care/Cannabist, northern Berkeley County

Maryland Question 4 — The Adult-Use Drain Begins July 1, 2023

In November 2022, Maryland voters approved Question 4 by 67%–33%, amending the state constitution to legalize adult-use cannabis. The Maryland General Assembly enacted implementing legislation, and adult-use retail sales began July 1, 2023. Maryland medical dispensaries that converted to dual licenses began serving both medical and adult-use customers from day one.

For Berkeley County residents, the geographic implications were immediate:

• Hagerstown, MD: 25 minutes via I-81 north
• Frederick, MD: 35 minutes via I-70 east
• Cumberland, MD: 50 minutes via I-68 / U.S. 522 north

Maryland’s product breadth (smokable flower up to 1.5 oz, edibles, concentrates, 2-plant home grow) and its accessibility have created what industry observers describe as a "hollowing out" of the Eastern Panhandle WV program. A Harvest Care/Country Grown executive told Mountain State Spotlight in November 2025: "If they can go across the border and obtain a wider selection of products, why would they pay to get their medical cannabis card in West Virginia?" See Maryland cross-border page.

Procter & Gamble Tabler Station, AT&T Data Centers, and the Industrial-Distribution Economy

Berkeley County’s economy is anchored by a substantial industrial-distribution and data-center base:

• Procter & Gamble Tabler Station — major P&G manufacturing/distribution complex south of Martinsburg, one of the largest private employers in the Eastern Panhandle
• AT&T data centers — significant data-center footprint in Berkeley County serving federal and commercial customers
• FedEx Ground, Amazon, and other logistics tenants in the I-81 corridor industrial parks
• Federal employment — Eastern Panhandle residents commute to federal jobs in DC, Northern Virginia (Pentagon, FBI Quantico, NSA Fort Meade region), and Maryland

These employers operate under federal contractor frameworks (Drug-Free Workplace Act for federal contractors), DOT/FMCSA for trucking, and other federal regulatory frameworks that mean a substantial share of the Eastern Panhandle workforce cannot use the WV medical program without risking employment. See major-employers page.

Charles Town, Harpers Ferry, and the Tourism Economy

Charles Town (Jefferson County seat) is best known for the Charles Town Races and Slots / Hollywood Casino, a thoroughbred racetrack and casino complex that anchors Jefferson County’s tourism economy. Harpers Ferry, on the Potomac River at the confluence with the Shenandoah, is a National Historical Park (federal land) where John Brown’s 1859 raid took place. Harpers Ferry’s federal-land status carries direct cannabis implications: federal land is federal-law jurisdiction; possession on the Appalachian Trail or in Harpers Ferry NHP is a federal misdemeanor under 21 U.S.C. § 844 even with a WV medical card. Shepherdstown (Jefferson County), home of Shepherd University, has a more progressive cultural posture and a substantial student population.

The Patient-Calculus Problem — Why Register in WV at All?

The Eastern Panhandle is the region of West Virginia where the patient-calculus problem is sharpest. A potential WV medical-card applicant in Martinsburg can:

• Pay $50/year in WV registration fees + $99–$249 in physician certification + 30–60 day card-issuance wait, then shop only at WV dispensaries within the 30-day supply cap, with no edibles and "vaporization only" flower; or
• Drive 25 minutes to Hagerstown MD as an adult 21+, no card required, no METRC tracking, full product breadth (smokable flower, edibles, concentrates, home-grow plants for purchase)

Most Eastern Panhandle adults choose Maryland. The legal exposure on re-entry (W. Va. Code § 60A-4-401(c) misdemeanor; 21 U.S.C. § 841 federal trafficking) is real but rarely enforced for small-quantity personal possession. The dispensary-revenue data in Berkeley and Jefferson Counties reflects the choice. See how to get a WV card.

Eastern Panhandle Cannabis Reality

• Berkeley County: ~130,000+, WV’s 2nd-most-populous county; DC/Baltimore exurb
• Last region to open: New Leaf Martinsburg June 17, 2022 (8 months after Morgantown)
• 4 dispensaries: New Leaf Martinsburg + Country Grown Inwood + Harvest Care Charles Town + Cannabist Falling Waters
• Maryland adult-use 25 min north: Hagerstown since July 1, 2023; the most consequential cross-border in WV
• P&G Tabler Station + AT&T data centers: federal-contractor and DOT/FMCSA workforce
• Harpers Ferry: National Historical Park = federal land = federal cannabis law