Cannabis Regulations in Westminster, CO (2026)
2 verified cannabis regulations for Westminster, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Home Cultivation
Westminster permits limited home cannabis cultivation for personal use under state law. Plant counts, grow area, and visibility restrictions apply. Local ordinances may add further limits.
Westminster Home Cannabis Cultivation Rules
Some RestrictionsColo. Rev. Stat. § 18-18-406 (Marijuana Cultivation - Residential Limit)
it is not a violation of subsection (3)(a)(II)(A) of this section if a county, municipality, or city and county law expressly permits the cultivation, growth, or production of more than twelve marijuana plants on or in a residential property and the person is cultivating, growing, or producing the plants in an enclosed and locked space and within the limit set by the county, municipality, or ci...
Dispensary Zoning
Westminster zones cannabis dispensaries in commercial and industrial areas with buffer distances from schools, parks, and residential zones. Conditional use permits typically required. Hours of operation and signage restrictions apply.
Westminster Cannabis Dispensary Zoning
Some RestrictionsLooking for Adams County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Westminster city rules.
Cannabis Regulations in Adams County →