Outdoor Lighting in St. Louis, MO (2026)
2 verified outdoor lighting rules for St. Louis, Missouri, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
St. Louis does not have comprehensive dark-sky lighting ordinance. General nuisance and zoning provisions address light trespass. New commercial development often required to use shielded full-cutoff fixtures through site plan review.
Outdoor Lighting: Dark Sky Rules
Few RestrictionsLight Trespass
St. Louis addresses light trespass through general nuisance provisions. Lighting directed onto neighboring property in a manner that unreasonably interferes with use and enjoyment can be abated through Citizens Service Bureau complaints.