| 2026-05-23 | Gimnasia Chivilcoy v Douglas Haig | 2–0 | Regular Season - 10 |
| 2026-05-31 | Douglas Haig v Gimnasia Concepción | 0–0 | Regular Season - 11 |
| 2026-06-07 | Defensores de Belgrano VR v Douglas Haig | 1–0 | Regular Season - 12 |
| 2026-06-14 | El Linqueño v Douglas Haig | 2–0 | Regular Season - 13 |
| 2026-06-21 | Douglas Haig v Sportivo Belgrano | 0–0 | Regular Season - 14 |
| 2026-06-28 | Independiente De Chivilcoy v Douglas Haig | 0–4 | Regular Season - 15 |
| 2026-07-05 | Douglas Haig v Sportivo Las Parejas | 0–0 | Regular Season - 16 |
| 2026-07-11 | Atletico Escobar v Douglas Haig | 2–1 | Regular Season - 17 |
| 2026-07-26 | Douglas Haig v 9 de Julio Rafaela | 2–1 | Regular Season - 18 |
| 2026-08-02 | 9 de Julio Rafaela v Douglas Haig | 0–0 | Winners Stage - 1 |
| 2026-08-08 | Douglas Haig v San Martin Formosa | 1–4 | Winners Stage - 2 |
| 2026-08-12 | Defensores de Belgrano VR v Douglas Haig | 0–0 | Winners Stage - 3 |
| 2026-08-16 | Douglas Haig v Sarmiento de La Banda | 3–1 | Winners Stage - 4 |
| 2026-08-23 | Bartolomé Mitre v Douglas Haig | 0–3 | Winners Stage - 5 |
| 2026-08-30 | Douglas Haig v Sol de América | 1–2 | Winners Stage - 6 |
| 2026-09-13 | Sportivo Belgrano v Douglas Haig | 0–4 | Winners Stage - 8 |
| 2026-09-20 | Douglas Haig v Gimnasia Chivilcoy | 0–0 | Winners Stage - 9 |
| 2026-10-11 | El Linqueño v Douglas Haig | 0–0 | Round of 32 |
| 2026-10-18 | Douglas Haig v El Linqueño | — | Round of 32 |
