What is the highest court in the UK?

The highest court in the UK is the Supreme Court. It serves as the ultimate appellate court for civil and criminal cases, ensuring that significant legal issues and points of law are addressed at the highest level. The Supreme Court's authority is paramount; its decisions set precedents that must be followed by lower courts, thereby shaping the legal landscape in the UK.

The Crown Court, High Court, and County Court serve important functions within the judicial system but do not hold the same level of authority as the Supreme Court. The Crown Court primarily deals with serious criminal cases, the High Court hears appeals and more complex civil cases, and the County Court handles less severe civil matters. While all are integral to the justice system, they operate beneath the authority of the Supreme Court, which oversees and resolves the most consequential legal disputes.