Where is smoking and vaping prohibited in San Francisco?

Smoking and vaping are prohibited in most enclosed workplaces, many public buildings, and designated outdoor public spaces as set out in the municipal code and public health policies.

Who enforces the bans and how do I report a violation?

The San Francisco Department of Public Health administers tobacco control enforcement and complaints; residents can also use city reporting channels to file complaints.

Are there permits to allow smoking at events or on private property?

No standard permits for allowing smoking in prohibited public places are published on the program overview; exceptions or special uses would be addressed in the controlling code or by agency rule.

Smoking and Vaping Bans in San Francisco Law

Public Health and Welfare California 3 Minutes Read · published February 06, 2026

San Francisco, California regulates smoking and the use of electronic smoking devices in many public places and workplaces to protect public health. The municipal rules are codified in the San Francisco Municipal Code and implemented by the San Francisco Department of Public Health and partner agencies. ^[1]^[2]

What the law covers

The city ordinance and implementing policies generally prohibit smoking and vaping in enclosed workplaces, many multiunit housing common areas, most public buildings, and designated outdoor public spaces. Businesses and property owners must post required signage and take reasonable steps to prevent violations.

Rules apply to tobacco products and electronic smoking devices equally in most locations.

Compliance for businesses and property owners

Post no-smoking/no-vaping signs where required; check the municipal code for exact placement and wording.
Train staff to refuse service to customers who violate smoking restrictions inside enclosed areas.
For multiunit housing, include lease terms that reflect smoke-free common areas and designated rules for balconies and patios.

Penalties & Enforcement

Enforcement responsibility and mechanisms are established by city code and administered by city agencies. Fine amounts and structured penalties are referenced in the municipal code or implementing rules, but specific dollar amounts or escalation tables are not specified on the cited page where the code text and program overview are summarized. ^[1]

Fine amounts: not specified on the cited page.
Escalation (first/repeat/continuing offences): not specified on the cited page.
Non-monetary sanctions: city orders to cease activity, administrative notices, or referral to civil processes may apply; exact remedies are described in the controlling instrument or via agency procedures.
Primary enforcer: San Francisco Department of Public Health with complaint intake and coordination; complaints may also be routed through city reporting channels. ^[2]
Appeal/review: specific appeal routes and time limits are set in the municipal enforcement provisions; if not explicitly stated on the public summary, they are described in the controlling code text. See the municipal code for process details. ^[1]

If you receive a notice or citation, act quickly to learn the stated appeal deadline and follow the stated steps.

Applications & Forms

There is no standard permit to allow smoking in prohibited public places; signage and compliance are typically required but formal exemption forms are not published on the agency overview page. For business-specific questions consult the Department of Public Health or the municipal code. ^[2]

Common violations

Smoking inside enclosed workplaces or public buildings.
Vaping in areas where electronic smoking devices are included in the prohibition.
Failure by property manager or business to post required signage or to enforce the ban.

FAQ

Where is smoking and vaping prohibited in San Francisco?: Smoking and vaping are prohibited in most enclosed workplaces, many public buildings, and designated outdoor public spaces as set out in the municipal code and public health policies.
Who enforces the bans and how do I report a violation?: The San Francisco Department of Public Health administers tobacco control enforcement and complaints; residents can also use city reporting channels to file complaints. ^[2]
Are there permits to allow smoking at events or on private property?: No standard permits for allowing smoking in prohibited public places are published on the program overview; exceptions or special uses would be addressed in the controlling code or by agency rule. ^[1]

How-To

Identify the location and time of the violation and gather any evidence (photos, date/time, witnesses).
Check the municipal code and SFDPH guidance to confirm the location falls within the prohibition. ^[1]
Report the violation to the San Francisco Department of Public Health or use city reporting services; follow the reporting form instructions and provide contact information if you want follow-up. ^[2]
If you receive a notice, read it carefully for appeal deadlines and follow the prescribed appeals process in the notice or code.

Key Takeaways

San Francisco bans smoking and vaping in many enclosed and public places to protect public health.
Enforcement and complaint intake are handled by the Department of Public Health and city reporting channels.
Businesses must post signage and take reasonable steps to prevent violations; check the municipal code for details.