Head to Head
| Japan NPB | 2023/07/04 09:00 | Yakult Swallows v Yokohama Bay Stars | W | 4-3 |
| Japan NPB | 2023/05/21 05:00 | Yakult Swallows v Yokohama Bay Stars | D | 3-3 |
| Japan NPB | 2023/05/20 05:00 | Yakult Swallows v Yokohama Bay Stars | L | 3-5 |
| Japan NPB | 2023/05/06 09:00 | Yokohama Bay Stars v Yakult Swallows | L | 17-7 |
| Japan NPB | 2023/05/05 05:00 | Yokohama Bay Stars v Yakult Swallows | W | 9-10 |
| Japan NPB | 2023/04/27 08:45 | Yakult Swallows v Yokohama Bay Stars | L | 6-7 |
| Japan NPB | 2023/04/26 08:45 | Yakult Swallows v Yokohama Bay Stars | L | 2-5 |
| Japan NPB | 2023/04/25 08:45 | Yakult Swallows v Yokohama Bay Stars | L | 3-5 |
Home History
| Japan NPB | 2023/07/04 09:00 | Yakult Swallows v Yokohama Bay Stars | W | 4-3 |
| Japan NPB | 2023/07/02 09:00 | Hiroshima Carp v Yakult Swallows | W | 2-4 |
| Japan NPB | 2023/07/01 09:00 | Hiroshima Carp v Yakult Swallows | W | 2-3 |
| Japan NPB | 2023/06/30 09:00 | Hiroshima Carp v Yakult Swallows | L | 8-0 |
| Japan NPB | 2023/06/28 09:00 | Yakult Swallows v Yomiuri Giants | W | 6-0 |
| Japan NPB | 2023/06/25 05:00 | Yakult Swallows v Chunichi Dragons | L | 1-5 |
| Japan NPB | 2023/06/24 05:00 | Yakult Swallows v Chunichi Dragons | L | 1-3 |
| Japan NPB | 2023/06/23 09:00 | Yakult Swallows v Chunichi Dragons | W | 4-0 |
Away History
| Japan NPB | 2023/07/04 09:00 | Yakult Swallows v Yokohama Bay Stars | L | 4-3 |
| Japan NPB | 2023/07/02 05:00 | Chunichi Dragons v Yokohama Bay Stars | W | 2-3 |
| Japan NPB | 2023/07/01 05:00 | Chunichi Dragons v Yokohama Bay Stars | D | 2-2 |
| Japan NPB | 2023/06/30 09:00 | Chunichi Dragons v Yokohama Bay Stars | L | 2-1 |
| Japan NPB | 2023/06/29 09:00 | Yokohama Bay Stars v Hiroshima Carp | L | 3-5 |
| Japan NPB | 2023/06/28 09:00 | Yokohama Bay Stars v Hiroshima Carp | L | 2-6 |
| Japan NPB | 2023/06/27 09:00 | Yokohama Bay Stars v Hiroshima Carp | L | 2-3 |
| Japan NPB | 2023/06/25 05:00 | Hanshin Tigers v Yokohama Bay Stars | W | 3-5 |