2025 Sezonu – Olympiakos Piraeus Avrupa Maçları
| Lig | Tarih | Tur | Takım 1 | Skor | Takım 2 |
|---|---|---|---|---|---|
| UEFA Champions League | 17.09.2025 | League Stage - 1 | Olympiakos Piraeus | 0 - 0 | Pafos |
| UEFA Champions League | 01.10.2025 | League Stage - 2 | Arsenal | 2 - 0 | Olympiakos Piraeus |
| UEFA Champions League | 21.10.2025 | League Stage - 3 | Barcelona | 6 - 1 | Olympiakos Piraeus |
| UEFA Champions League | 04.11.2025 | League Stage - 4 | Olympiakos Piraeus | 1 - 1 | PSV Eindhoven |
| UEFA Champions League | 26.11.2025 | League Stage - 5 | Olympiakos Piraeus | 3 - 4 | Real Madrid |
| UEFA Champions League | 09.12.2025 | League Stage - 6 | Kairat Almaty | 0 - 1 | Olympiakos Piraeus |
| UEFA Champions League | 20.01.2026 | League Stage - 7 | Olympiakos Piraeus | 2 - 0 | Bayer Leverkusen |
| UEFA Champions League | 28.01.2026 | League Stage - 8 | Ajax | 1 - 2 | Olympiakos Piraeus |
| UEFA Champions League | 18.02.2026 | Round of 32 | Olympiakos Piraeus | 0 - 2 | Bayer Leverkusen |
| UEFA Champions League | 24.02.2026 | Round of 32 | Bayer Leverkusen | 0 - 0 | Olympiakos Piraeus |