Maryland Wineries

217 federally licensed wineries in Maryland, pulled from the TTB basic permit registry. That's 1.2% of all US wineries with active permits.

Active in Maryland
217
National total
18,510
Share of US
1.2%
License
CC0 1.0
Download permittees CSV Full registry. Filter to company_state = 'md' AND permittee_type IN (Wine Producer, Bonded Winery).

This page is a state-scoped slice of the US Wineries hub. Coverage is filtered to permittees with at least one COLA filed since 2005 — the working set of Maryland wineries putting product into interstate commerce.

American Viticultural Areas in Maryland

Maryland contains 3 AVAs in the COLA Cloud open-data set. Each links to the AVA's dedicated page with boundary, parent/sub-AVA hierarchy, and CFR rulemaking history.