# 1965–66 Copa del Generalísimo

The 1965–66 Copa del Generalísimo was the 64th staging of the Spanish Cup. The competition began on 24 October 1965 and ended on 29 May 1966 with the final.

## First round

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Algeciras CF | 1–3 | UP Langreo | 0–0 | 1–3 |
| CF Badalona | 1–5 | Hércules CF | 1–4 | 0–1 |
| Burgos CF | 0–4 | CD Mestalla | 0–1 | 0–3 |
| Calvo Sotelo CF | 4–3 | Baracaldo CF | 4–1 | 0–2 |
| CD Constancia | 1–4 | Real Oviedo | 1–2 | 0–2 |
| CD Europa | 2–1 | CD Badajoz | 2–1 | 0–0 |
| Real Gijón | 4–0 | Real Murcia | 2–0 | 2–0 |
| CD Hospitalet | 2–2 | Real Valladolid | 1–0 | 1–2 |
| Recreativo de Huelva | 2–3 | CA Osasuna | 1–1 | 1–2 |
| SD Indauchu | 6–1 | Cádiz CF | 5–0 | 1–1 |
| UD Lérida | 4–3 | CA Ceuta | 3–1 | 1–2 |
| Levante UD | 0–4 | Celta Vigo | 0–2 | 0–2 |
| Melilla CF | 2–10 | Deportivo La Coruña | 1–1 | 1–9 |
| Rayo Vallecano | 1–3 | Real Sociedad | 1–1 | 0–2 |
| Real Santander | 3–3 | Granada CF | 1–0 | 2–3 |
| CD Tenerife | 2–2 | CD Condal | 2–1 | 0–1 |
* Tiebreaker
| Team 1 | Score | Team 2 |
| CD Hospitalet | 1–2 | Real Valladolid |
| Real Santander | 1–0 | Granada CF |
| CD Tenerife | 1–2 | CD Condal |

## Round of 32

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Calvo Sotelo CF | 2–9 | Real Zaragoza | 1–4 | 1–5 |
| CD Condal | 2–6 | Club Atlético de Bilbao | 1–3 | 1–3 |
| Córdoba CF | 3–0 | UD Lérida | 2–0 | 1–0 |
| RCD Español | 3–2 | Celta Vigo | 2–1 | 1–1 |
| Hércules CF | 2–2 | UD Las Palmas | 2–1 | 0–1 |
| SD Indauchu | 2–8 | Elche CF | 1–3 | 1–5 |
| UP Langreo | 2–4 | Valencia CF | 1–2 | 1–2 |
| CD Mestalla | 1–3 | Club Atlético de Madrid | 1–3 | 0–0 |
| CA Osasuna | 4–5 | CD Málaga | 1–3 | 3–2 |
| Real Oviedo | 1–4 | Real Betis Balompié | 1–0 | 0–4 |
| Pontevedra CF | 2–3 | Deportivo La Coruña | 0–2 | 2–1 |
| Real Madrid CF | 6–2 | Real Gijón | 2–0 | 4–2 |
| RCD Mallorca | 5–0 | Real Sociedad | 2–0 | 3–0 |
| CD Sabadell CF | 1–1 | CD Europa | 1–1 | 0–0 |
| Real Santander | 0–10 | CF Barcelona | 0–2 | 0–8 |
| Sevilla CF | 2–3 | Real Valladolid | 2–0 | 0–3 |
* Tiebreaker
| Team 1 | Score | Team 2 |
| Hércules CF | 0–1 | UD Las Palmas |
| CD Sabadell CF | 2–0 | CD Europa |

## Round of 16

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Club Atlético de Bilbao | 3–2 | UD Las Palmas | 1–0 | 2–2 |
| Córdoba CF | 1–6 | Real Zaragoza | 0–2 | 1–4 |
| Deportivo La Coruña | 1–5 | Elche CF | 1–2 | 0–3 |
| RCD Español | 2–5 | Real Betis Balompié | 2–1 | 0–4 |
| Real Madrid CF | 2–2 | CD Málaga | 1–1 | 1–1 |
| RCD Mallorca | 3–5 | CF Barcelona | 2–0 | 1–5 |
| CD Sabadell CF | 2–1 | Real Valladolid | 2–0 | 0–1 |
| Valencia CF | 1–2 | Club Atlético de Madrid | 0–0 | 1–2 |
* Tiebreaker
| Team 1 | Score | Team 2 |
| Real Madrid CF | 2–0 | CD Málaga |

## Quarter-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Club Atlético de Madrid | 1–2 | Club Atlético de Bilbao | 1–0 | 0–2 |
| CF Barcelona | 3–0 | Elche CF | 1–0 | 2–0 |
| Real Betis Balompié | 5–4 | Real Madrid CF | 3–2 | 2–2 |
| CD Sabadell CF | 1–7 | Real Zaragoza CD | 1–4 | 0–3 |

## Semi-finals

| Team 1 | Agg.Tooltip Aggregate score | Team 2 | 1st leg | 2nd leg |
| Club Atlético de Bilbao | 5–2 | Real Betis Balompié | 1–1 | 4–1 |
| CF Barcelona | 2–3 | Real Zaragoza CD | 2–2 | 0–1 |

## Final

| Team 1 | Score | Team 2 |
| Real Zaragoza CD | 2–0 | Club Atlético de Bilbao |
* Copa del Generalísimo winners
* Real Zaragoza 2nd title