Summary of state-level and major-city rules for keeping hens, roosters, and small backyard flocks in Maryland. Updated 2026.
| Hens allowed | Yes |
|---|---|
| Roosters allowed | Restricted in Baltimore city, most inner suburbs |
| Typical flock limit | Baltimore: 4 hens per lot, no roosters |
| Permit required | Baltimore requires environmental health permit |
What makes Maryland different
Poultry registration with MDA required for anyone owning fowl.
Official sources
Verify locally before you buy birds
This is a summary. City, county, and HOA rules usually override state guidance. Check your local zoning office, health department, and any HOA covenants before adding hens or roosters to your property.
