| Address: | Calle Espinar 555 - Sullana, Piura |
| Telephone: | 073 503695 |
| Fax: | 073 507006 |
| Founded: | 18-Jan-1920 |
| President: | Lánder ALEMÁN Valdez |
| Official website: | www.alianzasullana.com |
| Manager: |
| Name: | Campeones del 36 |
| Capacity: | 8,000 |
2025 |
|
| 22-Sep-2025 | (10) | Alianza Atlético | 3-0 | Ayacucho FC |
| 26-Sep-2025 | (11) | Tarma | 1-0 | Alianza Atlético |
| 01-Oct-2025 | (12) | Alianza Atlético | 0-2 | Universitario |
| 05-Oct-2025 | (13) | Deportivo Garcilaso | 2-4 | Alianza Atlético |
| 12-Oct-2025 | (6) | Alianza Atlético | 1-0 | Los Chankas |
| 18-Oct-2025 | (15) | Comerciantes Unidos | 1-0 | Alianza Atlético |
| 25-Oct-2025 | (16) | Alianza Atlético | 0-1 | Cienciano |
| 02-Nov-2025 | (17) | Atlético Grau | 1-1 | Alianza Atlético |
| 09-Nov-2025 | (18) | Alianza Atlético | - | Alianza Universidad |