Greece: Super League - Championship Group |
| 31. Round | PAOK | Olympiacos Piraeus | POSTP. | details | 01.05.2024 |
| 35. Round | Olympiacos Piraeus | AEK Athens FC | POSTP. | details | 08.05.2024 |
| 32. Round | Olympiacos Piraeus | PAOK | 2:1 (1:0, 1:1) | details | 21.04.2024 |
Europe: Europa Conference League - Play Offs |
| Quarter-finals - 2nd leg | Fenerbahce | Olympiacos Piraeus | 1:1 PEN. (1:0, 0:0, 0:0, 2:3) | details | 18.04.2024 |
| Quarter-finals - 1st leg | Olympiacos Piraeus | Fenerbahce | 3:2 (2:0, 1:2) | details | 11.04.2024 |
Greece: Super League - Championship Group |
| 30. Round | Lamia | Olympiacos Piraeus | 1:5 (0:3, 1:2) | details | 07.04.2024 |
| 29. Round | Olympiacos Piraeus | Aris | 3:0 (1:0, 2:0) | details | 03.04.2024 |
Europe: Europa Conference League - Play Offs |
| 1/8-finals - 2nd leg | Maccabi Tel Aviv | Olympiacos Piraeus | 1:6 ET (0:3, 1:1, 0:2) | details | 14.03.2024 |
| 1/8-finals - 1st leg | Olympiacos Piraeus | Maccabi Tel Aviv | 1:4 (1:3, 0:1) | details | 07.03.2024 |
| 1/16-finals - 2nd leg | Ferencvaros | Olympiacos Piraeus | 0:1 (0:1, 0:0) | details | 22.02.2024 |
Greece: Greek Cup - Main |
| 1/8-finals - 2nd leg | Olympiacos Piraeus | Panathinaikos | 0:1 PEN. (0:0, 0:0, 0:0, 6:7) | details | 17.01.2024 |
| 1/8-finals - 1st leg | Panathinaikos | Olympiacos Piraeus | 1:1 (0:1, 1:0) | details | 10.01.2024 |
Europe: Europa League - Group Stage |
| Group A - 6. Round | Olympiacos Piraeus | TSC | 5:2 (3:0, 2:2) | details | 14.12.2023 |
| Group A - 5. Round | Freiburg | Olympiacos Piraeus | 5:0 (4:0, 1:0) | details | 30.11.2023 |
| Group A - 4. Round | West Ham | Olympiacos Piraeus | 1:0 (0:0, 1:0) | details | 09.11.2023 |
| Group A - 3. Round | Olympiacos Piraeus | West Ham | 2:1 (2:0, 0:1) | details | 26.10.2023 |
| Group A - 2. Round | TSC | Olympiacos Piraeus | 2:2 (0:1, 2:1) | details | 05.10.2023 |
World: Club Friendly - Main |
| | Levante | Olympiacos Piraeus | CAN. | details | 17.08.2023 |