The Dominican Winter League, known as Liga de Béisbol Profesional de la República Dominicana, is a professional baseball league in the Dominican Republic. It typically runs from October to January and features six teams. The league serves as a platform for local talent and international players to showcase their skills during the off-season of Major League Baseball. Teams in the league compete for the championship title, with the winner advancing to the Caribbean Series, where they face champions from other Caribbean leagues. The league is popular among fans and plays a significant role in the development of baseball in the Dominican Republic.