Outdoor Lighting in Ann Arbor, MI (2026)
2 verified outdoor lighting rules for Ann Arbor, Michigan, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Ann Arbor regulates outdoor lighting to reduce light pollution and glare. Fully shielded fixtures required for new installations. Lighting must be directed downward and not trespass onto neighboring properties.
Ann Arbor Dark Sky & Outdoor Lighting Rules
Some RestrictionsLight Trespass
Ann Arbor prohibits outdoor lighting that causes unreasonable glare or illumination on neighboring properties. Light trespass complaints are handled through code enforcement.
Ann Arbor Light Trespass Regulations
Some RestrictionsLooking for Washtenaw County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Ann Arbor city rules.
Outdoor Lighting in Washtenaw County →