Head to Head
| Greece A1 | 2019/05/27 16:00 | NO Vouliagmenis v Olympiakos | W | 6-11 |
| Greece A1 | 2019/05/25 14:30 | Olympiakos v NO Vouliagmenis | W | 11-5 |
| Greece A1 | 2019/05/23 16:00 | NO Vouliagmenis v Olympiakos | D | 6-6 |
| Greece A1 | 2019/05/20 16:00 | Olympiakos v NO Vouliagmenis | D | 9-9 |
| Others | 2019/01/26 11:59 | Olympiakos v NO Vouliagmenis | W | 12-5 |
| Others | 2018/10/20 11:00 | NO Vouliagmenis v Olympiakos | W | 4-11 |
| Others | 2018/05/26 14:30 | Olympiakos v NO Vouliagmenis | W | 8-5 |
| Others | 2018/05/24 15:30 | NO Vouliagmenis v Olympiakos | W | 3-8 |
Home History
| Champions League | 2020/12/16 16:45 | Olympiakos v Jug Dubrovnik | L | 8-9 |
| Champions League | 2020/12/15 16:45 | Spandau Berlin v Olympiakos | W | 9-13 |
| Champions League | 2020/12/14 14:15 | Olympiakos v CC Ortigia | W | 6-4 |
| Champions League | 2020/03/04 18:00 | Spandau Berlin v Olympiakos | W | 7-11 |
| Greece A1 | 2020/02/25 17:26 | Olympiakos v Palaio | W | 15-5 |
| Champions League | 2020/02/22 18:00 | Olympiakos v CN Barceloneta | L | 9-15 |
| Greece A1 | 2020/02/19 17:30 | Olympiakos v Ydraikos | W | 15-6 |
| Champions League | 2020/02/05 19:30 | Jug Dubrovnik v Olympiakos | L | 13-9 |
Away History
| LEN Euro Cup | 2020/12/06 09:00 | Carouge Natation v NO Vouliagmenis | W | 5-21 |
| LEN Euro Cup | 2020/12/05 18:00 | Pays d'Aix Natation v NO Vouliagmenis | W | 11-12 |
| LEN Euro Cup | 2020/12/04 16:00 | NO Vouliagmenis v SV Ludwigsburg | W | 21-6 |
| Champions League | 2020/11/15 13:00 | OSC Budapest v NO Vouliagmenis | L | 11-7 |
| Champions League | 2020/11/14 16:00 | AN Brescia v NO Vouliagmenis | L | 10-6 |
| Greece A1 | 2020/10/31 11:30 | NO Vouliagmenis v Apollon Smyrnis | W | 10-6 |
| Greece A1 | 2020/10/24 14:00 | ANO Glyfadas v NO Vouliagmenis | W | 7-8 |
| Greece A1 | 2020/10/14 11:00 | NO Vouliagmenis v PAOK | W | 11-9 |