Law in Costa Rica

Costa Rica has a civil-law system. This means that written legal rules are the main foundation, although court decisions also help explain how those rules should be understood. The Constitución Política is the highest national legal text. Other laws and government actions must respect it, and constitutional rights can receive special protection through the Sala Constitucional, often called Sala IV. National legislation is approved through the legislative system, while the executive branch issues regulations and manages public administration. Municipalities make local decisions within their powers, such as decisions involving permits, land use, and local services. The court system is part of the Poder Judicial. Different courts handle civil, family, labor, criminal, administrative, and other disputes, while higher courts review certain decisions under the applicable procedure. A person dealing with a government office may first need an administrative procedure rather than an ordinary lawsuit. Applications, permits, sanctions, public services, and challenges to official decisions often begin with the responsible institution. Costa Rican legal documents commonly use Spanish terms such as ley for law, reglamento for regulation, denuncia for a report or complaint, demanda for a lawsuit, and expediente for the official case file. The precise meaning depends on the procedure. Evidence and formal records are important. Contracts, receipts, identification documents, official notices, emails, photographs, and proof of delivery can determine what rights exist and whether a deadline or duty was respected. Legal remedies depend on the problem and may include negotiation, an administrative request, mediation, a court claim, an appeal, or constitutional protection. Not every disagreement belongs in court, and the correct route can save time and prevent avoidable mistakes.