Head to Head
| Greece A1 | 2025/11/01 18:00 | Ydraikos v Olympiakos | W | 4-16 |
| Greece A1 | 2025/03/22 12:00 | Olympiakos v Ydraikos | W | 15-7 |
| Greece A1 | 2025/03/01 12:30 | Ydraikos v Olympiakos | W | 6-15 |
| Greece A1 | 2024/03/30 12:00 | Ydraikos v Olympiakos | W | 6-15 |
| Greece A1 | 2022/10/22 13:00 | Ydraikos v Olympiakos | W | 2-8 |
| Greece Cup | 2021/05/21 15:00 | Olympiakos v Ydraikos | W | 18-9 |
| Greece A1 | 2021/04/09 10:00 | Ydraikos v Olympiakos | W | 9-18 |
| Greece A1 | 2020/02/19 17:30 | Olympiakos v Ydraikos | W | 15-6 |
Home History
| Greece A1 | 2025/12/06 11:00 | Olympiakos v GS Peristeriou | W | 17-7 |
| Champions League | 2025/12/03 19:30 | Olympiakos v Vasas Budapest | W | 20-8 |
| Greece A1 | 2025/11/29 15:30 | ANO Glyfadas v Olympiakos | W | 9-29 |
| Greece A1 | 2025/11/22 13:00 | Olympiakos v NO Larisas | W | 36-7 |
| Champions League | 2025/11/18 19:30 | HAVK Mladost v Olympiakos | L | 14-13 |
| Greece A1 | 2025/11/15 16:15 | Apollon Smyrnis v Olympiakos | W | 14-15 |
| Champions League | 2025/11/12 19:30 | Radnicki v Olympiakos | W | 12-13 |
| Greece Cup | 2025/11/05 17:00 | Olympiakos v OFTH | W | 30-4 |
Away History
| Greece A1 | 2025/12/06 14:00 | NO Larisas v Ydraikos | W | 9-22 |
| Greece A1 | 2025/11/30 16:15 | Ydraikos v PAOK | L | 9-15 |
| Greece A1 | 2025/11/22 14:30 | OFTH v Ydraikos | W | 14-18 |
| Greece A1 | 2025/11/16 13:00 | ANO Glyfadas v Ydraikos | W | 7-9 |
| Greece A1 | 2025/11/09 16:15 | Ydraikos v Apollon Smyrnis | L | 9-17 |
| Greece A1 | 2025/11/01 18:00 | Ydraikos v Olympiakos | L | 4-16 |
| Greece A1 | 2025/10/25 15:00 | GS Peristeriou v Ydraikos | L | 8-6 |
| Greece A1 | 2025/10/18 16:00 | Ydraikos v NO Larisas | W | 23-7 |