Head to Head
| Japan NPB | 2017/08/08 09:00 | Seibu Lions v Orix Buffaloes | L | 6-12 |
| Japan NPB | 2017/07/27 09:00 | Orix Buffaloes v Seibu Lions | W | 0-2 |
| Japan NPB | 2017/07/26 09:00 | Orix Buffaloes v Seibu Lions | W | 2-6 |
| Japan NPB | 2017/07/25 09:00 | Orix Buffaloes v Seibu Lions | W | 2-7 |
| Japan NPB | 2017/07/02 04:00 | Seibu Lions v Orix Buffaloes | L | 3-6 |
| Japan NPB | 2017/07/01 05:00 | Orix Buffaloes v Seibu Lions | L | 4-2 |
| Japan NPB | 2017/06/30 09:00 | Orix Buffaloes v Seibu Lions | L | 3-0 |
| Japan NPB | 2017/05/14 04:00 | Orix Buffaloes v Seibu Lions | W | 1-6 |
Home History
| Japan NPB | 2017/08/08 09:00 | Seibu Lions v Orix Buffaloes | L | 6-12 |
| Japan NPB | 2017/08/06 09:00 | Softbank Hawks v Seibu Lions | W | 1-6 |
| Japan NPB | 2017/08/05 09:00 | Softbank Hawks v Seibu Lions | L | 8-7 |
| Japan NPB | 2017/08/04 09:00 | Softbank Hawks v Seibu Lions | W | 4-8 |
| Japan NPB | 2017/08/03 09:00 | Rakuten Eagles v Seibu Lions | W | 1-8 |
| Japan NPB | 2017/08/02 09:00 | Rakuten Eagles v Seibu Lions | W | 4-7 |
| Japan NPB | 2017/08/01 09:00 | Rakuten Eagles v Seibu Lions | W | 0-8 |
| Japan NPB | 2017/07/30 08:00 | Seibu Lions v Lotte Marines | W | 7-3 |
Away History
| Japan NPB | 2017/08/08 09:00 | Seibu Lions v Orix Buffaloes | W | 6-12 |
| Japan NPB | 2017/08/06 06:00 | Orix Buffaloes v Nippon Ham Fighters | W | 5-2 |
| Japan NPB | 2017/08/05 05:00 | Orix Buffaloes v Nippon Ham Fighters | W | 6-4 |
| Japan NPB | 2017/08/03 09:00 | Softbank Hawks v Orix Buffaloes | L | 5-3 |
| Japan NPB | 2017/08/02 09:00 | Softbank Hawks v Orix Buffaloes | L | 5-1 |
| Japan NPB | 2017/08/01 09:00 | Softbank Hawks v Orix Buffaloes | W | 4-5 |
| Japan NPB | 2017/07/30 04:00 | Rakuten Eagles v Orix Buffaloes | L | 4-3 |
| Japan NPB | 2017/07/29 05:00 | Rakuten Eagles v Orix Buffaloes | W | 2-5 |