Outdoor Lighting in Anne Arundel County, MD (2026)

2 rules for unincorporated Anne Arundel County, Maryland.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Anne Arundel County. If you live within an incorporated city, that city's own rules apply — see the city list below.

Dark Sky Rules

Anne Arundel County Code Article 18-11-107 requires full cut-off fixtures for exterior lighting. Critical Area and Annapolis Historic District have stricter standards. LED color temperature limited.

outdoor-lighting/dark-sky-rules

Some Restrictions

Full ordinance details →Official source ↗

Light Trespass

Anne Arundel County Article 18 and Article 11 nuisance rules prohibit light trespass onto neighbors. 0.5 foot-candle maximum at property line in residential zones. Complaint-driven enforcement.

outdoor-lighting/light-trespass

Some Restrictions

Full ordinance details →Official source ↗

All Anne Arundel County ordinances

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