The judicial system in the UK play a crucial role in ensuring that justice is delivered fairly, impartially, and efficiently.

Above the High Court and Crown Court is the Court of Appeal, which is divided into the Civil Division and the Criminal Division. It considers appeals from lower courts and sets legal principles that are followed by lower courts. At the top of the hierarchy is the Supreme Court of the United Kingdom, which is the final court of appeal in civil and criminal cases for all parts of the UK, except for criminal cases in Scotland.

The Tribunals system in Wales includes devolved bodies like the Welsh Language Tribunal, Special Educational Needs Tribunal for Wales (SENTW), and Residential Property Tribunal. These provide more accessible and specialist forums for resolving disputes in devolved areas and are tailored to Welsh law and policy.

In civil law, County Courts in Wales hear matters such as debt claims, personal injury, breach of contract, and housing disputes. More complex or high-value cases may be escalated to the High Court of Justice, which also has sittings in Wales, particularly in Cardiff.

These courts have several key duties that are central to the proper functioning of the legal system. Whether handling criminal cases, civil disputes, family matters, or appeals, the duties of law courts are designed to uphold the rule of law, protect individual rights, and provide a fair and equitable system for all. This article explores the main duties of law courts in the UK, including their responsibilities in case management, the delivery of justice, safeguarding human rights, and maintaining public confidence in the legal system.

While Scottish courts operate independently, they are not completely isolated from the UK-wide legal landscape. Certain matters—such as immigration, constitutional law, and human rights—can be appealed to the Supreme Court of the United Kingdom, which serves as the highest appellate court for civil matters from Scotland.