California Dram Shop Law

Last reviewed September 2026

California immunizes those who furnish alcohol from civil liability for the drinker’s conduct, with one statutory exception for licensees who serve an obviously intoxicated minor. Cases that proceed turn on identification, observable intoxication, and the licensee’s Responsible Beverage Service program.

Business and Professions Code §§ 25602 and 25602.1; Civil Code § 1714

Section 25602(a) makes it a misdemeanor to sell, furnish, or give alcohol to any habitual or common drunkard or to any obviously intoxicated person. Section 25602(b), however, provides that no person who sells, furnishes, or gives alcohol under subdivision (a) is civilly liable to any injured person or their estate for injuries inflicted on that person as a result of intoxication by the consumer; subdivision (c) states the Legislature’s intent to abrogate the California Supreme Court’s Vesely, Bernhard, and Coulter decisions and reinstate the rule that consumption, not furnishing, is the proximate cause.

Section 25602.1 is the exception: a cause of action may be brought against a licensee, a person required to be licensed, or a person who sells alcohol as a business, who sells, furnishes, or gives alcohol to any obviously intoxicated minor, where the furnishing is the proximate cause of the injury or death.

Standard for liability

For adult patrons, licensees are immune from civil liability under § 25602(b). For minors, the plaintiff must show that the licensee served a person under 21 who was obviously intoxicated at the time, and that the service proximately caused the injury. Both the age and the obvious intoxication are operational facts: what identification was checked, what the staff could observe, and what the venue’s records show about service.

Social hosts

Civil Code § 1714(c) provides that no social host who furnishes alcohol to any person may be held legally accountable for damages suffered by that person or for injury to a third person resulting from consumption. Section 1714(d) creates an exception: a parent, guardian, or another adult who knowingly furnishes alcohol at his or her residence to a person the adult knows, or should have known, to be under 21 may be liable for injury or death resulting from that furnishing.

Minors

Service to a person under 21 is the gateway to licensee liability in California. Section 25658 separately prohibits selling or furnishing alcohol to persons under 21. Identification procedures, door practices, ID-scanner logs, and staff training on age verification are the first records examined, followed by evidence of the minor’s observable condition at service.

Training, responsible-vendor, and safe-harbor provisions

Since July 1, 2022, California requires alcohol servers and their managers at on-premises licensees to hold Responsible Beverage Service (RBS) certification from the Department of Alcoholic Beverage Control under the Responsible Beverage Service Training Program Act (Bus. & Prof. Code § 25680 et seq.). RBS certification is not a statutory civil defense, but whether staff were certified, whether the venue tracked certification, and whether practice reflected the training are relevant to how the venue was operated and to ABC proceedings. Preston holds California TAM certification.

Operational evidence commonly examined in California cases

• Identification and door procedures, ID-scanner logs, and event wristband or stamp systems
• Video of the patron’s condition at entry and at each service point
• POS and tab records for the patron and the group
• RBS certification records for servers and managers on duty and the venue’s tracking of them
• Written service and cut-off policies and staff training materials
• Staffing schedules and manager coverage
• ABC administrative history and incident reports

The expert’s role

In California the operations expert addresses what the staff did to verify age, what a trained server could observe about the minor’s intoxication, and whether the venue’s RBS program was in force in practice. Where the case involves a hotel, restaurant, or other multi-outlet operation, the expert also addresses how service was supervised across outlets. Preston was deposed in a Los Angeles County matter involving a hotel defendant, retained by the defense.

Primary sources

• Bus. & Prof. Code § 25602, leginfo.legislature.ca.gov
• Bus. & Prof. Code § 25602.1, leginfo.legislature.ca.gov
• Civil Code § 1714, leginfo.legislature.ca.gov
• Bus. & Prof. Code § 25680 et seq. (Responsible Beverage Service Training Program Act); California ABC RBS program, abc.ca.gov

Questions counsel ask