Liga FPD is the top professional football league in Costa Rica. It features teams from various regions of the country competing for the championship title. The league operates on a system of promotion and relegation with the lower division, known as Liga de Ascenso. Founded in 1921, Liga FPD has a rich history and is governed by the Costa Rican Football Federation. The league typically runs from January to December, with teams playing in a round-robin format. The top teams qualify for international competitions, such as the CONCACAF Champions League.