Liga Deportiva Alajuelense, commonly known as Alajuelense or La Liga, is one of the most prominent football clubs in Costa Rica. Founded on June 18, 1919, the team is based in Alajuela and plays its home matches at the Alejandro Morera Soto Stadium. With numerous league titles and national cups, Alajuelense is known for its passionate fan base and its intense rivalry with Deportivo Saprissa, which forms one of the most exciting classics in Costa Rican football.

Alejandro Morera Soto Stadium, located in Alajuela, Costa Rica, is the home stadium of Liga Deportiva Alajuelense. Inaugurated in 1942, it is named after the legendary Costa Rican footballer Alejandro Morera Soto. With a capacity of around 17,000 spectators, it is known for its vibrant atmosphere and has hosted numerous important sporting events.