Consumer and Everyday Law in Spain: Dogs, Devices and Daily Rules (2026)

This section gathers day-to-day legal questions in Spain that do not sit neatly under a bigger topic like tenancy, family law or community living. Keeping a dog the law classifies as potentially dangerous, using a camera or a drone that captures other people, and carrying a knife are all everyday situations with their own specific rules, and this is where we route them.

What ties these topics together is not the subject matter itself but the fact that each one is governed by a specific, dedicated rule rather than by general consumer law. A dog is not just a pet once it meets the legal definition of potentially dangerous. A camera is not just a gadget once it can identify a person. A knife is not just a tool once it leaves the home.

Spanish law treats each of those crossings as triggering its own regime, and this section exists to point readers to the right one quickly rather than leaving them to guess which body of law applies.

Information last verified on 23 July 2026. This page provides general legal information about Spanish law and does not constitute legal advice in an individual case.

The dangerous-dog licence

Spain classifies certain dogs as perros potencialmente peligrosos (PPP), either by breed, by physical build, or simply because a particular animal has shown aggressive behaviour regardless of breed. Keeping one requires a municipal licence, a minimum level of civil-liability insurance, and specific handling rules in public, and a 2023 animal-welfare law added separate obligations that apply to every dog owner on top of the PPP-specific regime.

The two statutes involved, Ley 50/1999 and its developing regulation RD 287/2002, work together rather than as alternatives, and the newer 2023 law layers on top of both rather than replacing either. The full breakdown, including the exact licence requirements, the insurance figure, the public-space handling rules and the penalties for skipping the licence, is on the dangerous-dogs page.

Cameras and drones

A security camera on a building and a drone flying overhead raise the same underlying question: are you capturing an identifiable person's image, and if so, what does the law require of you. Because that question is answered by data-protection law rather than by consumer law, this site covers both topics in the privacy-law section rather than here, so that they sit alongside the RGPD and AEPD pages that explain the underlying framework they both rely on.

The security-cameras page covers fixed cameras, including the deletion window that applies to any recording, the signage duty, the narrower exception for a purely domestic camera, and the rules for a comunidad de propietarios installing cameras in shared areas. The drone-rules page covers what changed in Spain's aviation rule in 2024, where to find the current flight rules, and the privacy duties that apply once a drone captures identifiable people rather than empty landscape.

Carrying a knife

Carrying a knife in public in Spain is regulated separately from the everyday-object questions on this page, under the country's public-safety and criminal-law framework rather than consumer law. That topic is covered in depth on the knife-carry-law page in the criminal-law section, which is the right place to look for what is and is not allowed outside the home.

A section that will grow

This consumer-rights section started with three specific, high-interest questions rather than trying to cover every everyday legal topic at once. More will be added over time. If the situation you are researching is not covered yet, the Spain hub is the best starting point to find the closest existing section.

This page is general legal information about Spanish law and does not constitute legal advice in an individual case. The controlling texts are the current versions in the BOE.