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Compulsory dog insurance: what the law says

Is liability insurance compulsory for dogs in Spain? What the Animal Welfare Act says, which dogs are affected and other owner obligations.

By María Fernández, veterinarian · 7 Jun 2026 · 6 min read

Key points

  • Law 7/2023 provides for third-party liability insurance for dogs, but its general application depends on its implementing regulation.
  • It is best to confirm the current situation with official sources or your town hall; in any case, having insurance is highly advisable.
  • Potentially dangerous dogs (PPP) have for years been required to hold this insurance.
  • The owner has other obligations: microchip, vaccination, animal welfare and picking up waste.

This is an informative article: it does not replace veterinary consultation. If you have any questions about your pet's health, always consult your vet.

One of the most common questions among owners is whether there is compulsory insurance for dogs in Spain. The approval of the Animal Welfare Act put the topic on the table and caused some confusion. Below we review, for guidance only, what the rules say, which dogs are affected and what other obligations you have as the keeper of a companion animal.

Important note: this content is informative and does not constitute legal advice. The national rules may still be pending implementing regulations and, in addition, each region and town hall may have its own rules. Always check the regulations in force and, if in doubt, consult a professional.

Is third-party liability insurance compulsory for dogs?

Spain's Animal Welfare Act (Law 7/2023) provides for the obligation to take out third-party liability insurance for dogs. However, the effective application of this obligation for all dogs depends on its implementing regulation, which may not be fully in force at the time you read this.

Our practical advice is therefore twofold: first, confirm the current situation (you can check official sources or your town hall); and second, bear in mind that having liability insurance for your dog is, in any case, a highly advisable measure.

Why it is so advisable even with legal uncertainty

A dog can cause unexpected damage: a bite, a traffic accident if it runs into the road, or damage to third parties. In those cases, the animal's keeper may have to pay compensation. A liability insurance policy covers precisely that damage to people or property, giving peace of mind to both the owner and those around them.

Potentially dangerous dogs (PPP): a separate case

Regardless of the above, potentially dangerous dogs have for years been subject to specific obligations, including holding liability insurance, as well as a licence and other keeping conditions. If your dog falls into this category by breed or characteristics, find out the specific requirements that apply in your municipality.

Other legal obligations of owning a dog

Insurance is not the owner's only responsibility. Among the most relevant obligations for responsible care and keeping are:

  • Microchip identification and registration of the animal. It is mandatory and essential to recover it if lost; you can read more in our guide on the microchip and legal obligations.
  • Vaccination and deworming according to the health schedule and local rules.
  • Animal welfare: meeting their needs for food, hygiene, exercise and veterinary care.
  • Picking up waste and respecting municipal ordinances on keeping and walking dogs.
María Fernández Villar
“Beyond the law, keeping your dog identified and in order is a simple way to protect both them and your family.”
María Fernández, Veterinarian

How to make sure you comply

The easiest way to stay on the safe side is to keep your dog's paperwork up to date (identification, record book, vaccinations) and review the regulations in force from time to time. At Clínica Veterinaria Somo (Somo, Cantabria) we can help you with identification, the vaccination schedule and any questions about responsible pet care. If you need us, get in touch.

Owner's obligations at a glance

This table summarises, based on the information above, the main obligations of a dog's keeper.

ObligationWhat it involves
Microchip identification and registrationMandatory and essential to recover the animal if it gets lost
Vaccination and dewormingAccording to the health schedule and local rules
Animal welfareMeeting their needs for food, hygiene, exercise and veterinary care
Picking up wasteRespecting municipal ordinances on keeping and walking dogs
Liability insurance (PPP)Mandatory for potentially dangerous dogs, along with a licence and other requirements

Frequently asked questions

Do I have to take out insurance for my dog right now?

The Animal Welfare Act provides for liability insurance for dogs, but its effective requirement depends on the implementing regulation and on regional/local rules. Check the current situation; in any case, it is highly advisable to have it.

What does dog liability insurance cover?

It covers the damage your dog may cause to other people or their property (for example, a bite or an accident). It does not cover veterinary care for your own animal, which would correspond to a pet health insurance policy.

Do potentially dangerous dogs need insurance?

Yes. PPP dogs are required to have liability insurance, as well as a licence and other specific requirements depending on the municipality.

What happens if I don't microchip my dog?

Identification is mandatory and failing to comply can lead to penalties. Besides, the microchip is the best way to recover your dog if it gets lost.

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