A split season is a schedule format implemented in a variety of sports leagues. The season is divided into two parts, with the winners of both halves playing each other at the end for the overall championship.
Split seasons are usually found in sports with longer seasons, such as baseball, basketball, and association football. They are common in scholastic sports, specifically basketball, in the United States. A number of Minor League Baseball leagues also use split seasons. In Latin America, some association football leagues use a similar format known as Apertura and Clausura.