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Baltimore County, MD Cannabis Regulations: Dispensary Zoning (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Dispensary by-right zones
B.R., B.M., B.L., B.L.R., M.L., O-3
Grower/processor by-right zones
R.C.2, S.E., M.L.-I.M.
Grower/processor special exception zones
R.C.7, R.C.8
Co-location allowance
Dual grower/processor may add dispensary
Parking off-site option
Up to 50% with shuttle or transit

Summary

Baltimore County allows cannabis dispensaries by right in the B.R., B.M., B.L., B.L.R., M.L. and O-3 Zones, but only by special exception inside a Commercial Revitalization District, while growers and processors are steered to R.C.2, S.E. and industrial-mineral zones.

These county ordinances apply to unincorporated areas of Baltimore County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

1.A cannabis dispensary is permitted in the B.R., B.M., B.L., B.L.R., M.L., and O-3 Zones by right.2.A cannabis dispensary is permitted only by special exception in a B.R., B.M., B.L., B.L.R., M.L., or O-3 Zone that is located in a Commercial Revitalization District. ... A.A cannabis grower facility or a cannabis processor facility may be located in an R.C.2., S.E. or M.L.-I.M. Zone by right.B.A cannabis grower facility or a cannabis processor facility may be located in an R.C. 7 or R.C. 8 Zone by special exception only.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 29 | Zoning Regulations: Supplement 10).

Full Breakdown

, and O-3 Zones. Where one of those zones falls inside a Commercial Revitalization District, however, a dispensary needs a special exception rather than by-right approval. L. Zone situated within a Chesapeake Enterprise Zone. M. 8 Zone. M. Zone that sits within a Chesapeake Enterprise Zone. M. 35 for medical cannabis and applicable state law for adult-use cannabis. Section 4D-104 gives growers and processors a parking accommodation: up to 50 percent of required off-street parking may sit in an off-site lot if the operator runs an employee shuttle, or if both the use and the off-site lot are within 1,000 feet of a light rail stop.

Violations & Fines

Operating a cannabis dispensary, grower, or processor facility in a zone not authorized by Section 4D-102 or 4D-103, or without a required special exception inside a Commercial Revitalization District or Chesapeake Enterprise Zone, is enforced by the Department of Permits, Approvals and Inspections and can result in denial of the use or revocation of an issued permit.

Frequently Asked Questions

What zones allow a cannabis dispensary by right in Baltimore County?
Section 4D-102.A lists the B.R., B.M., B.L., B.L.R., M.L. and O-3 Zones as by-right locations, though a special exception is required if the site falls inside a Commercial Revitalization District.
Where can a cannabis grower or processor operate?
Section 4D-103.A permits growers and processors by right in the R.C.2, S.E. and M.L.-I.M. Zones, and only by special exception in the R.C.7 or R.C.8 Zone.
Can one company run growing, processing and retail sales at the same site?
Yes. Section 4D-103.D lets an entity licensed as both a grower and processor operate a co-located dispensary at its M.L.-I.M. growing and processing facility, subject to state COMAR licensing rules.

Sources & Official References

Other rules in Baltimore County

All Baltimore County rules

Compare Baltimore County to another location·View the Maryland cannabis regulations overview

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