The 2012–13 Copa Federación de España is the 20th staging of the Copa Federación de España, a knockout competition for Spanish football clubs in Segunda División B and Tercera División.
The tie was decided over two legs between 28 November and 6 December 2012.
The tie will be decided over two legs between days 10 and 24 January 2013.
Sant Andreu won 7–5 on aggregate after extra time Zaragoza B won 2–1 on aggregate La Hoya Lorca won 3–2 on aggregate Tenerife B won 3–3 on away goals rule The draw for the semi-finals and Final was held February 22.
La Hoya Lorca won 2–1 on aggregate after extra time Sant Andreu won 4–0 on aggregate