San Diego Marijuana

San Diego County Est. 2008

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San Diego cannabis law · № 07

Cannabis in San Diego since 2008: a timeline

Every date below is sourced · records read 2026-10-07

Adults 21 and older have been allowed to possess cannabis in San Diego since November 9, 2016, when Proposition 64 took effect, and state-regulated adult-use sales began on January 1, 2018. Before that, California allowed medical use only, from 1996. This timeline follows each step from 2008, the year this address was registered.

This address was registered in August 2008. 13 days later the state Attorney General released California's first guidelines on who could lawfully dispense medical marijuana. Everything since is below: what the state did, what the City of San Diego did, and what was at this address while it happened.

The timeline

WhenWhat happenedWhose record
1996 California voters approved Proposition 215 in 1996, making it legal under state law to use marijuana for medical purposes. California
2008 The address sandiegomarijuana.com was registered on August 12, 2008. The registration has not lapsed since. This address
2008 On August 25, 2008, the California Attorney General released guidelines on medical marijuana, the first attempt by a state agency to define which organizations could lawfully dispense it. California
2008–2010 A community website named San Diego Marijuana, set up for education and awareness: news, the laws, events, a discussion forum and classifieds. Archived copy. This address
2010 On November 2, 2010, California voters rejected Proposition 19, which would have allowed people 21 and older to possess marijuana for personal use, by 53.5 percent to 46.5 percent. California
2011–2015 No site. The address showed a hosting placeholder, then parked pages. Archived copy. This address
2014 On March 25, 2014, the City of San Diego adopted Ordinance O-20356, which allowed medical marijuana consumer cooperatives by conditional use permit and limited them to four per Council District, 36 citywide. City of San Diego
2016–2019 Single promotional pages: first for a medical cannabis collective, then for a marketing service aimed at cannabis businesses. Archived copy. This address
2016 California voters approved Proposition 64 on November 8, 2016, and from November 9, 2016, state law has allowed adults 21 and older to possess and grow limited amounts of cannabis for personal use. California
2017 The City of San Diego passed Ordinance O-20793 on February 22, 2017, extending its permit rules for medical cooperatives to the retail sale of all marijuana and keeping the limit of four outlets per Council District. City of San Diego
2018 State regulation and adult-use sales of cannabis began in California on January 1, 2018. California
2021 The Department of Cannabis Control was established by Assembly Bill 141, approved on July 12, 2021, and took over the duties of three separate state licensing programs. California
2021–2026 No site. The copies from these years show an empty hosting page. Archived copy. This address
July 31, 2026 The site as it is now: a record of state-licensed retail and of the law, built from public records. Everything on it was written for this edition. This address

Medical use only: 1996 to 2016

Proposition 215 made medical use legal under state law in 1996, and for twenty years that was as far as the law went. The Attorney General's 2008 guidelines were the first time a state agency said which organizations could lawfully dispense. In 2010 voters turned down Proposition 19, which would have let adults possess marijuana for personal use. In 2014 the City of San Diego wrote its first permit rules, for medical cooperatives only.

Legal for adults: 2016 to 2018

Proposition 64 passed on November 8, 2016, and took effect the next day: adults 21 and older could possess and grow limited amounts. Buying it took longer. The City extended its permit rules to all marijuana in February 2017, and state-regulated adult-use sales began on January 1, 2018. What the limits are now is on the possession limits page.

One state regulator: 2021

Until 2021 three separate state programs shared the licensing of cannabis businesses. Assembly Bill 141 put their duties under one, the Department of Cannabis Control. Its public license record is where every store in our directory comes from.

Where it stands today

88 storefronts in San Diego County hold an active state license, as of the record checked 2026-10-27. The City of San Diego still limits outlets to four per Council District, 36 citywide. The counts by city, and which local governments allow storefronts at all, are in the license data.

About the right-hand column

"This address" is what the Internet Archive's copies show was published here in each period, including the years when nothing was. The site you are reading began in 2026 and reported none of these events as they happened. The address's history is on the about page.

Common questions

When did marijuana become legal in San Diego?

For adults 21 and older, on November 9, 2016, the day after California voters approved Proposition 64. State-regulated adult-use sales began on January 1, 2018. Medical use has been legal under state law since 1996.

When did San Diego first permit dispensaries?

The City of San Diego adopted its first permit rules on March 25, 2014. They allowed medical marijuana consumer cooperatives, limited to four per Council District. In February 2017 the City extended those rules to the retail sale of all marijuana.

Did California vote on legalization before 2016?

Yes. Proposition 19 was on the ballot on November 2, 2010, and voters rejected it by 53.5 percent to 46.5 percent. Proposition 64 passed in November 2016.

How old is this website?

The address sandiegomarijuana.com has been registered without a break since August 12, 2008. A community website named San Diego Marijuana was published at sandiegomarijuana.com from 2008 to 2010, and the site as it is now is a new edition launched on July 31, 2026.

Sources for this article

Updated 2026-10-24.

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