Cannabis Regulations in Walnut Creek, CA (2026)

1 verified cannabis regulations for Walnut Creek, California, sourced directly from the municipal code and official government pages.

Verified from official government sources

Dispensary Zoning

Walnut Creek bans all commercial cannabis retail, including medical dispensaries, under WCMC §10-2.3.204 (adopted 2017). State-licensed delivery services may deliver medical cannabis to qualified patients with valid Medical Marijuana Identification Cards. Personal cultivation of up to 6 plants indoors is permitted.

Cannabis: Medical

Heavy Restrictions

Full ordinance details →Official source ↗

Looking for Contra Costa County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Walnut Creek city rules.

Cannabis Regulations in Contra Costa County →