The competition began on 2 June 2012, and ended on 29 May 2013.
AEM and Olympia II received a bye.
Vic received a bye.
L'Hospitalet received a bye.
Assistant referees: Andreu Boada Hidalgo Albert Casas Podadera Fourth official: Israel Gómez Hernández Assistant referees: Ignacio Torrella Fernández Óscar Gómez Masegosa Fourth official: Juan Manuel Martín Varas