| Country: | Spain |
| Other Titles: | Copa RFEF |
| Num Teams: | 37 (in national phase) |
| Current Champions: | Sant Andreu |
| Prev Season: | 2012–13 |
| Next Season: | 2014–15 |
| Winners: | Ourense |
| Second: | Guadalajara |
| Matches: | 62 |
| Goals: | 169 |
| Scoring Leader: | Sergi Guardiola (Novelda) 7 |
The 2013–14 Copa Federación de España was the 21st staging of the Copa Federación de España, also known as Copa RFEF, a knockout competition for Spanish football clubs in Segunda División B and Tercera División. The Copa Federación winner got the trophy and a cash prize of 90,152 euros. It also qualified for the next edition of the tournament.The runner-up received a prize of 30,051 euros and each semifinalist 12,020 euros.[1]
The competition began on 31 July 2013 and ended 10 April 2014. Ourense won 3–2 on aggregate over Guadalajara in the final.
Qualified teams
Preliminary round was played between 6 and 13 November 2013.
At. Pinto won 2–1 on aggregate
The draw for the Preliminary round and the Round of 32 was held on October 28 at the headquarters of the RFEF.Round of 32 was played between 20 November and 19 December 2013.
Ourense won 5–0 on aggregateMarino won 3–1 on aggregateTropezón won 6–4 on aggregateGuadalajara won 7–5 on aggregateAt. Pinto won 7–1 on aggregateReal Unión won 3–1 on aggregateBalmaseda won 4–2 on aggregateAmorebieta won 5–1 on aggregateNovelda won 1–0 on aggregateAlcoyano won 5–2 on aggregateYeclano won 2–1 on aggregateEl Palo won 3–1 on aggregateAlcalá won 1–0 on aggregateZaragoza B won 3–0 on aggregateEspanyol B won 3–2 on aggregate
The draw for the Round of 16 was held on 23 December 2013 at the headquarters of the RFEF. Round of 16 was played between 8 and 23 January 2014.
Ourense won 4–0 on aggregateBalmaseda won 4–0 on aggregateAlcalá won 1–1 on away goals ruleNovelda won 3–2 on aggregateYeclano won 3–3 on away goals ruleGuadalajara won 3–1 on aggregate after extra timeZaragoza B won 5–3 on aggregateR. Unión won 6–1 on aggregate
The draw for the Quarter-finals was held on 24 January 2014 at the headquarters of the RFEF. Quarter-finals were played between 5 and 19 February 2014.
Balmaseda won 6–5 on aggregateGuadalajara won 4–3 on aggregate after extra timeNovelda won 4–1 on aggregateOurense won 7–4 on aggregate
The draw for the Semi-finals was held on 13 February 2014 at the headquarters of the RFEF. Semi-finals were played between 27 February and 5 March 2014.
Guadalajara won 2–1 on aggregate after extra timeOurense won 3–2 on aggregate
Final was played between 3 and 10 April 2014.
Ourense won 3–2 on aggregate