The club dates back to 1910 in the city of Irapuato where a club was founded under the name Club Mutualista Irapuatense by Pedro Garnu and by Diego Mosqueda who was an important person in the sports development in the city, and would later go on to establish the club's rival Club León in the 1920s. In its first years many clubs were formed in order to create a futbol league in Guanajuato Deportivo Irapuato, Internacional, Club Marte, ISCO and Club León inaugurated the league in 1925.