Home History
| USA NPSL | 2019/05/11 11:00 | Spokane Shadow v OSA Seattle | L | 2-0 |
| USA NPSL | 2018/06/30 03:03 | OSA Seattle v Spokane Shadow | L | 1-2 |
| USA NPSL | 2018/06/21 02:31 | OSA Seattle v Kitsap Pumas | L | 0-2 |
| USA NPSL | 2018/06/10 22:00 | IPS Portland v OSA Seattle | L | 3-1 |
| USA NPSL | 2018/06/09 20:00 | PDX FC v OSA Seattle | L | 4-0 |
| USA NPSL | 2018/06/03 02:00 | OSA Seattle v Kitsap Pumas | L | 1-2 |
| USA NPSL | 2018/05/14 02:17 | OSA Seattle v IPS Portland | W | 3-2 |
| USA NPSL | 2017/06/25 02:21 | OSA Seattle v IPS Portland | W | 4-1 |