Head to Head
| Japan NPB | 2021/08/14 08:00 | Orix Buffaloes v Lotte Marines | L | 2-4 |
| Japan NPB | 2021/08/13 08:45 | Orix Buffaloes v Lotte Marines | W | 6-3 |
| Japan NPB | 2021/06/30 09:00 | Lotte Marines v Orix Buffaloes | W | 0-5 |
| Japan NPB | 2021/06/29 09:00 | Lotte Marines v Orix Buffaloes | D | 5-5 |
| Japan NPB | 2021/05/19 09:00 | Lotte Marines v Orix Buffaloes | L | 6-4 |
| Japan NPB | 2021/05/18 09:00 | Lotte Marines v Orix Buffaloes | W | 5-6 |
| Japan NPB | 2021/05/09 05:00 | Orix Buffaloes v Lotte Marines | L | 4-7 |
| Japan NPB | 2021/05/08 05:00 | Orix Buffaloes v Lotte Marines | W | 5-2 |
Home History
| Japan NPB | 2021/08/14 08:00 | Orix Buffaloes v Lotte Marines | L | 2-4 |
| Japan NPB | 2021/08/13 08:45 | Orix Buffaloes v Lotte Marines | W | 6-3 |
| Japan NPB | 2021/07/14 04:00 | Orix Buffaloes v Nippon Ham Fighters | L | 2-6 |
| Japan NPB | 2021/07/13 04:00 | Orix Buffaloes v Nippon Ham Fighters | W | 5-0 |
| Japan NPB | 2021/07/11 05:00 | Orix Buffaloes v Softbank Hawks | L | 4-7 |
| Japan NPB | 2021/07/10 09:00 | Orix Buffaloes v Softbank Hawks | L | 1-3 |
| Japan NPB | 2021/07/09 09:00 | Orix Buffaloes v Softbank Hawks | W | 8-0 |
| Japan NPB | 2021/07/08 09:00 | Rakuten Eagles v Orix Buffaloes | D | 1-1 |
Away History
| Japan NPB | 2021/08/14 08:00 | Orix Buffaloes v Lotte Marines | W | 2-4 |
| Japan NPB | 2021/08/13 08:45 | Orix Buffaloes v Lotte Marines | L | 6-3 |
| Japan NPB Exhibition | 2021/07/27 09:00 | Lotte Marines v Hanshin Tigers | L | 4-6 |
| Japan NPB | 2021/07/14 08:45 | Lotte Marines v Seibu Lions | L | 3-8 |
| Japan NPB | 2021/07/13 08:45 | Lotte Marines v Seibu Lions | W | 7-6 |
| Japan NPB | 2021/07/10 08:00 | Nippon Ham Fighters v Lotte Marines | D | 4-4 |
| Japan NPB | 2021/07/09 08:45 | Nippon Ham Fighters v Lotte Marines | L | 6-1 |
| Japan NPB | 2021/07/07 08:45 | Softbank Hawks v Lotte Marines | W | 1-4 |