1965–66 Algerian Cup
 |
| كأس الجزائر | |
|---|---|
| Tournament details | |
| Country |  Algeria |
| Defending champions | MC Saïda (1) |
| Final positions | |
| Champions | CR Belcourt (1) |
| Runner-up | RC Kouba |
The 1965–66 Algerian Cup is the 4th edition of the Algerian Cup. MC Saïda are the defending champions, having beaten ES Mostaganem 2–1 in the previous season's final.
Round of 64
![[icon]](/wiki/File:Wiki_letter_w_cropped.svg){kind=small} | This section is empty. You can help by adding to it. (March 2015) |
Round of 32
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Round of 16
| 05 02 1966 | CR Belcourt | 3 – 2 | AS Ain M'lila |
| 1966 | MC Oran | 3 – 2 (a.e.t.) | ES Souk Ahras |
| 1966 | ES Sétif | (w/o) | WA Tlemcen |
| 1966 | USM Oran | 0 – 2 | WA Boufarik | Stade Saint Eugéne, Algiers |
| 1966 | USM Bel-Abbès | 1 – 0 | AS Khroub |
| 1966 | OM Ruisseau | 4 – 1 | USM Sétif |
Quarter-finals
| 20 February 1966 | CR Belcourt | 0 – 0 (6 - 3) | USM Bel-Abbès | Stade 19 juin 1965, Oran |
| 20 February 1966 | RC Kouba | 1 – 0 | MC Saida | Stade d'El Anasser, Algiers |
| 20 February 1966 | MC Oran | 2 – 1 | OM Ruisseau | Stade 19 juin 1965, Oran |
| 20 February 1966 | ES Sétif | 2 – 0 | WA Boufarik |
Semi-finals
| 1966 | CR Belcourt | 3 – 1 (a.e.t) | ES Sétif |
Final
Match
| CR Belcourt | 3 – 1 | RC Kouba |
|---|---|---|
Lalmas  13', 63'Mattem 89' |
82' Naneche |