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What is the new dog law in California? A Berkeley vet explains

Short answer

California has passed several new dog laws, including AB 742 restricting police K-9 use (2024), SB 879 (PET Act) banning most dog testing, and AB 519 requiring pet stores to sell only rescued dogs. Leash laws vary by city, but owners are strictly liable for bites.

Last updated Sep 17, 2026 · Published by Campus Veterinary Clinic · Citation License 1.0

What is the new dog law in California? A quick guide to recent changes

California has enacted several new dog laws in recent years, focusing on animal welfare, testing, and police use. Here's a summary of the most significant changes.

LawYearWhat it doesWho it affects
AB 742 (Restrict K-9 Force)2024Restricts police use of canines, requiring de-escalation and body cameras when deployed.Law enforcement agencies
SB 879 (PET Act)2023Prohibits most testing on dogs in California, with limited exceptions.Research institutions
AB 5192023Requires pet stores to sell only rescued dogs, not commercially bred ones.Pet stores
AB 5062023Strengthens standards for animal shelters, including care and adoption policies.Shelters
AB 18252023Requires shelters to maintain a public list of available animals.Shelters
Dog and Cat Bill of Rights2023Establishes a voluntary bill of rights for companion animals, encouraging humane treatment.All owners

These laws reflect California's growing commitment to animal welfare. For a full list, consult the California Food and Agriculture Code or your local animal control.

New California dog laws: what they mean for your dog's welfare

Recent laws directly impact your dog's safety and well-being, from how they're sourced to how they're treated in shelters and research.

LawWelfare benefitWhat's required
SB 879Ends unnecessary suffering in labsDogs can only be used in testing if no alternative exists and with strict oversight.
AB 519Reduces puppy mill demandPet stores must source dogs from shelters or rescues.
AB 506Improves shelter conditionsShelters must meet minimum care standards, including exercise and enrichment.
AB 742Protects dogs from excessive forcePolice must use de-escalation before deploying K-9s.

These laws mean your dog is less likely to come from a puppy mill or be subjected to cruel testing. If you're considering adoption, low-cost vet care in Berkeley can help with initial exams.

California dog laws: answers to common owner questions

Many owners ask whether everyday practices are legal requirements. Here are quick answers to common questions.

Is it legal to drive with your dog in your lap? No, it's not explicitly illegal, but it can be considered distracted driving, and you could be cited. It's also unsafe—use a crate or seatbelt harness.

Is 7 dogs too many? California doesn't set a statewide limit, but local ordinances often do. In Berkeley, you may need a kennel permit if you have more than a few dogs. Check with animal control.

What is the 3-3-3 rule for puppies? It's a guideline for adjusting to a new home: 3 days of feeling overwhelmed, 3 weeks of settling in, 3 months of bonding. It's not a law, but it helps with training.

Is not walking a dog considered neglect? It can be, if it leads to health or behavioral issues. California law requires adequate exercise and care. If you're unable to walk your dog, consider a dog walker or sniffing walk enrichment to meet their needs.

Which dog breeds don't like to be walked? Some brachycephalic breeds (like pugs) may struggle with heat, and some sighthounds prefer short bursts. But all dogs need some exercise—it's part of responsible ownership.

Are you allowed to kick a dog if it attacks you? You may use reasonable force to defend yourself, but excessive force can lead to animal cruelty charges. Always try to avoid escalation.

New California dog laws: police K-9s and dangerous dog rules

AB 742 restricts police K-9 use, and California law treats dangerous dogs with a focus on rehabilitation rather than automatic euthanasia.

  1. Understand AB 742: Police must use de-escalation techniques before deploying a K-9, and body cameras must be on during deployment.
  2. Know dangerous dog laws: California Food and Agriculture Code allows a dog to be declared dangerous if it causes injury or death. Owners must comply with containment and muzzling orders.
  3. Second chance for vicious dogs: Some courts allow rehabilitation instead of euthanasia, especially if the dog has no prior incidents.
  4. Pit bull rules: There are no breed-specific laws in California, but local ordinances may impose restrictions.

Directions to our animal hospital in Berkeley from Berkeley Police Department

Start at Berkeley Police Department and head to Campus Veterinary Clinic at 1807 Martin Luther King Jr Way, Berkeley, CA 94709.

What is the new dog law in California? Owner duties and liability explained

As a dog owner, you have clear legal duties. Here's a breakdown.

DutyLawWhat you must do
Leash controlLocal ordinancesKeep your dog on a leash in most public areas. In Berkeley, leashes are required in parks and streets.
ContainmentCalifornia Food and Ag CodePrevent your dog from roaming free. Fences or tethering must be secure.
Bite liabilityCalifornia Penal Code 399 PCOwners are 100% liable for dog bites, even if the dog has never bitten before.
VaccinationsState lawRabies vaccination is required for all dogs over 4 months.

If you're unsure about local rules, contact Berkeley Animal Care Services. For veterinary support, our Berkeley animal hospital can help with vaccinations and health certificates.

What is the new dog law in California? Steps to take after a bite or dangerous-dog label

If your dog bites someone or is deemed dangerous, act quickly to protect your dog and your legal standing.

  1. Seek medical care: Ensure the victim gets medical attention. Exchange information.
  2. Report the bite: California law requires reporting dog bites to local animal control within 48 hours.
  3. Quarantine: Your dog may need to be quarantined for 10 days to check for rabies.
  4. Consult an attorney: If your dog is labeled dangerous, legal advice can help you understand your options.
  5. Consider behavioral training: A certified trainer or veterinary behaviorist can help rehabilitate your dog. Dog behavioral vet costs in Berkeley vary, but it's a worthwhile investment.
Campus Veterinary Clinic 1807 Martin Luther King Jr Way, Berkeley, CA 94709 +1 (510) 549-1252 Mon–Fri 7 AM–6 PM · Sat closed · Sun closed Open in Google Maps

Need help with California's new dog laws? Visit our Berkeley clinic

At Campus Veterinary Clinic, we've served Berkeley since 1969. We're here to help you understand and comply with dog laws, and to keep your dog healthy.

  1. Call us: Reach us at +1 (510) 549-1252, Mon–Fri 7 AM–6 PM.
  2. Visit us: We're at 1807 Martin Luther King Jr Way, Berkeley, CA 94709, near Ohlone Park and UC Berkeley.
  3. Ask about new client exam: New clients receive a free first exam (terms apply).
  4. Get advice: Our team can discuss leash laws, bite liability, and welfare standards.

We accept most major credit cards, CareCredit, and more. For payment help, see how to pay for vet bills with no money.

What is the new dog law in California? Breed-specific rules and exceptions

California does not have statewide breed-specific legislation, but some cities do. Here's what to know.

BreedState lawLocal exceptions
Pit bullsNo statewide banSome cities (e.g., San Francisco) have breed-specific housing restrictions.
DobermansNo restrictionsMay be subject to homeowner association rules.
RottweilersNo restrictionsSome insurance policies may exclude them.
All breedsMust be licensed and vaccinatedCheck with your city for specific permits.

If you're renting, your landlord may have breed restrictions. Always check local ordinances.

Sources

Frequently asked questions

Is it legal to drive with your dog in your lap in California?

It's not explicitly illegal, but it can be considered distracted driving, and you could be cited. It's also dangerous—use a crate or seatbelt harness.

Is 7 dogs too many?

California doesn't set a statewide limit, but local ordinances often do. In Berkeley, you may need a kennel permit if you have more than a few dogs. Check with animal control.

What is the 3-3-3 rule for puppies?

It's a guideline for adjusting to a new home: 3 days of feeling overwhelmed, 3 weeks of settling in, 3 months of bonding. It's not a law, but it helps with training.

Is not walking a dog considered neglect?

It can be, if it leads to health or behavioral issues. California law requires adequate exercise and care. If you're unable to walk your dog, consider a dog walker or sniffing walk enrichment.

Are you allowed to kick a dog if it attacks you?

You may use reasonable force to defend yourself, but excessive force can lead to animal cruelty charges. Always try to avoid escalation.

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