Spain has a civil-law system. Written rules, including the Constitution, statutes, regulations, and regional legislation, form its main structure. European Union law is also important in Spain. National and regional rules must operate within the powers assigned to each level of government. Spain is divided into autonomous communities, called comunidades autónomas. They can make rules in fields assigned to them, so the responsible authority and procedure may differ by region. The courts are divided into areas such as civil, criminal, administrative, and social jurisdiction. The social courts mainly handle employment and social-security disputes. Many legal matters begin outside court. A person may submit an application, complaint, objection, or administrative appeal to the responsible authority before judicial proceedings become possible. Documents and formal notice matter greatly. Contracts, receipts, official decisions, identification records, and proof of delivery can determine what can later be shown. Lawyers are called abogados, while procuradores represent parties formally before courts in many proceedings. Notaries, registries, mediators, consumer offices, and professional associations also perform distinct roles. Court proceedings can require time, money, and strict procedural steps. Legal aid, called asistencia jurídica gratuita, may be available when the legal conditions are met. The safest first step is to identify the legal field, the responsible territory, and the date of every official notice. This helps a person choose the correct office, adviser, or court.
Law in Spain
Law in Spain sets rules for people, businesses, public authorities, and courts. It combines national legislation with regional rules and European Union law. Different courts and public offices handle different kinds of problems.
Tip
Start by naming the problem, the place where it happened, and the result you want. Keep every document and record the date on which you received it. Seek qualified advice early if safety, housing, residence, work, or a court case is at risk.

