| 2026-05-24 | ŁKS Łódź v Górnik Łęczna | 3–1 | Regular Season - 34 |
| 2026-06-20 | Górnik Łęczna v Dinamo Bucuresti | 1–2 | Club Friendlies |
| 2026-06-27 | Radomiak Radom v Górnik Łęczna | — | Club Friendlies |
| 2026-06-27 | Górnik Łęczna v Znicz Pruszków | — | Club Friendlies |
| 2026-07-04 | Stal Rzeszów v Górnik Łęczna | 4–2 | Club Friendlies |
| 2026-07-08 | Górnik Łęczna v Hetman Zamosc | 0–1 | Club Friendlies |
| 2026-07-11 | Górnik Łęczna v Chełmianka Chełm | 4–1 | Club Friendlies |
| 2026-07-11 | Górnik Łęczna v Baník Ostrava | — | Club Friendlies |
| 2026-07-19 | Górnik Łęczna v Hapoel Katamon | 0–2 | Club Friendly |
| 2026-07-25 | Świt Skolwin v Górnik Łęczna | 2–3 | Regular Season - 1 |
| 2026-08-01 | Górnik Łęczna v Avia Świdnik | 0–1 | Regular Season - 2 |
| 2026-08-05 | Górnik Łęczna v Kalisz | 2–0 | Round of 128 |
| 2026-08-09 | Śląsk Wrocław II v Górnik Łęczna | 2–0 | Regular Season - 3 |
| 2026-08-14 | Górnik Łęczna v Podhale Nowy Targ | 5–2 | Regular Season - 4 |
| 2026-08-21 | Sandecja Nowy Sącz v Górnik Łęczna | 1–1 | Regular Season - 5 |
| 2026-08-30 | Górnik Łęczna v Rekord Bielsko-Biała | 1–0 | Regular Season - 6 |
| 2026-09-02 | Górnik Łęczna v Stal Mielec | 3–3 | Round of 64 |
| 2026-09-05 | Sokół Kleczew v Górnik Łęczna | 0–4 | Regular Season - 7 |
| 2026-09-12 | Górnik Łęczna v Legia Warszawa II | 4–1 | Regular Season - 8 |
| 2026-09-18 | Zawisza Bydgoszcz v Górnik Łęczna | 0–0 | Regular Season - 9 |
| 2026-09-26 | Widzew Łódź v Górnik Łęczna | 2–2 | Club Friendly |
| 2026-10-04 | Górnik Łęczna v Chojniczanka Chojnice | 3–1 | Regular Season - 10 |
| 2026-10-11 | Tychy 71 v Górnik Łęczna | 3–0 | Regular Season - 11 |
| 2026-10-17 | Górnik Łęczna v Stal Stalowa Wola | — | Regular Season - 12 |
