The competition began on October 8, 2013 with First round matches.
Barcelona Alusport won its fourth Copa del Rey title after defeating ElPozo Murcia 4–3 in the Final held in Bilbao, and remains as the only winners of Copa del Rey since its inception in 2010–11 season.
Draw took place on October 16 at 12:00 at RFEF headquarters.
Round of 16 draw took place on November 13 at RFEF headquarters.
Quarter-finals draw took place on December 19, 2013, at the RFEF headquarters.