California

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California Marijuana Laws

As recorded December 15, 2025 · not verified as current law.

Cannabis laws in California follow California’s state law. Legal status and penalties are set at the country/state level, not by the city.

Recreational cannabis is legal for adults 21 and older under state law. Medical cannabis is available with a physician recommendation. Cannabis remains illegal under federal law, so legal risk may still exist in certain contexts. Possession up to 28 grams of flower is permitted.

Quick facts

  • Recreational: Legal (adults 21+)
  • Medical: Available
  • Possession: Up to 28g permitted under state law
  • Buying/Selling: Legal from licensed retailers
  • Tourists: Subject to same rules; federal risks remain

Practical guidance

Avoid cross-border transport of cannabis products. Do not assume informal tolerance equals legality.

Legislative History

California legalized medical cannabis in 1996 via Proposition 215, allowing patients with physician recommendations to possess and cultivate for personal medical use. Recreational cannabis was legalized for adults 21+ in 2016 through Proposition 64, permitting possession of up to 28.5 grams of flower, 8 grams of concentrates, and home cultivation of up to six plants. Licensed retail sales are regulated at the state level, though local jurisdictions may impose additional restrictions.