Judicial districts are specific geographic areas established by law to organize the court system. Each district typically has its own set of courts, including trial courts and appellate courts, which handle legal cases within that area. This structure helps ensure that legal matters are managed efficiently and fairly. In the United States, judicial districts can vary by state, with some states having multiple districts. For example, the Federal Judicial System includes 94 judicial districts, which are divided into U.S. District Courts and U.S. Courts of Appeals. This organization allows for localized administration of justice.