EuroLeague 2024–25 Regular Season
| Date | Round | Game | Result | Score |
|---|---|---|---|---|
| 4 Oct 2024 | 1 | Fenerbahce Beko Istanbul – Olympiacos Piraeus | L | 82–71 |
| 11 Oct 2024 | 2 | Olympiacos Piraeus – Zalgiris Kaunas | W | 74–68 |
| 15 Oct 2024 | 3 | Olympiacos Piraeus – EA7 Emporio Armani Milan | W | 89–68 |
| 18 Oct 2024 | 4 | Anadolu Efes Istanbul – Olympiacos Piraeus | L | 91–89 |
| 25 Oct 2024 | 5 | FC Bayern Munich – Olympiacos Piraeus | L | 84–80 |
| 29 Oct 2024 | 6 | Olympiacos Piraeus – Real Madrid | W | 79–69 |
| 31 Oct 2024 | 7 | Olympiacos Piraeus – FC Barcelona | W | 95–74 |
| 8 Nov 2024 | 8 | Panathinaikos AKTOR Athens – Olympiacos Piraeus | W | 89–94 |
| 12 Nov 2024 | 9 | Olympiacos Piraeus – LDLC ASVEL Villeurbanne | W | 94–92 |
| 14 Nov 2024 | 10 | Maccabi Playtika Tel Aviv – Olympiacos Piraeus | W | 91–94 |
| 21 Nov 2024 | 11 | Olympiacos Piraeus – Baskonia Vitoria-Gasteiz | W | 92–69 |
| 28 Nov 2024 | 12 | Partizan Mozzart Bet Belgrade – Olympiacos Piraeus | L | 78–70 |
| 4 Dec 2024 | 13 | AS Monaco – Olympiacos Piraeus | W | 80–89 |
| 6 Dec 2024 | 14 | Olympiacos Piraeus – Paris Basketball | L | 90–96 |
| 13 Dec 2024 | 15 | Crvena Zvezda Meridianbet Belgrade – Olympiacos Piraeus | L | 87–73 |
| 18 Dec 2024 | 16 | Olympiacos Piraeus – Virtus Segafredo Bologna | W | 87–77 |
| 20 Dec 2024 | 17 | Olympiacos Piraeus – ALBA Berlin | W | 90–85 |
| 26 Dec 2024 | 18 | EA7 Emporio Armani Milan – Olympiacos Piraeus | W | 83–84 |
| 2 Jan 2025 | 19 | Zalgiris Kaunas – Olympiacos Piraeus | W | 85–92 |
| 10 Jan 2025 | 20 | Olympiacos Piraeus – FC Bayern Munich | W | 112–69 |
| 14 Jan 2025 | 21 | Baskonia Vitoria-Gasteiz – Olympiacos Piraeus | W | 101–102, OT |
| 16 Jan 2025 | 22 | Real Madrid – Olympiacos Piraeus | W | 86–96 |
| 24 Jan 2025 | 23 | Olympiacos Piraeus – Fenerbahce Beko Istanbul | L | 77–87 |
| 31 Jan 2025 | 24 | Olympiacos Piraeus – Anadolu Efes Istanbul | W | 92–89 |
| 5 Feb 2025 | 25 | Paris Basketball – Olympiacos Piraeus | W | 73–90 |
| 7 Feb 2025 | 26 | FC Barcelona – Olympiacos Piraeus | W | 88–90 |
| 28 Feb 2025 | 27 | Virtus Segafredo Bologna – Olympiacos Piraeus | W | 70–92 |
| 7 Mar 2025 | 28 | Olympiacos Piraeus – Partizan Mozzart Bet Belgrade | W | 82–70 |
| 14 Mar 2025 | 29 | Olympiacos Piraeus – Panathinaikos AKTOR Athens | W | 76–74 |
| 20 Mar 2025 | 30 | Olympiacos Piraeus – Crvena Zvezda Meridianbet Belgrade | L | 73–81 |
| 25 Mar 2025 | 31 | LDLC ASVEL Villeurbanne – Olympiacos Piraeus | L | 81–70 |
| 27 Mar 2025 | 32 | Olympiacos Piraeus – AS Monaco | L | 77–80 |
| 4 Apr 2025 | 33 | ALBA Berlin – Olympiacos Piraeus | W | 92–100 |
| 10 Apr 2025 | 34 | Olympiacos Piraeus – Maccabi Playtika Tel Aviv | W | 99–93 |
W/L is shown from Olympiacos’ perspective. Olympiacos completed the Regular Season with a 24–10 record, finished first and secured home-court advantage throughout the playoffs.
EuroLeague Playoffs 2024–25
| Date | Match | Game | Result | Score |
|---|---|---|---|---|
| 23 Apr 2025 | Game 1 | Olympiacos Piraeus – Real Madrid | W | 84–72 |
| 25 Apr 2025 | Game 2 | Olympiacos Piraeus – Real Madrid | W | 77–71 |
| 29 Apr 2025 | Game 3 | Real Madrid – Olympiacos Piraeus | L | 80–72 |
| 1 May 2025 | Game 4 | Real Madrid – Olympiacos Piraeus | W | 84–86 |
Olympiacos defeated Real Madrid 3–1 in the best-of-five playoff series and qualified for the 2025 EuroLeague Final Four in Abu Dhabi.
EuroLeague Final Four 2024–25
| Date | Stage | Game | Result | Score |
|---|---|---|---|---|
| 23 May 2025 | Semifinal | Olympiacos Piraeus – AS Monaco | L | 68–78 |
| 25 May 2025 | Third-Place Game | Olympiacos Piraeus – Panathinaikos AKTOR Athens | W | 97–93 |
Olympiacos lost the semifinal against AS Monaco but defeated Panathinaikos AKTOR Athens in the third-place game, finishing third. The overall EuroLeague record for the season was 28–12.