Head to Head
| French Rugby Championship | 2020/09/05 16:00 | Agen v Castres | W | 22-26 |
| French Rugby Championship | 2020/02/16 11:30 | Agen v Castres | W | 24-43 |
| French Rugby Championship | 2019/09/28 16:00 | Castres v Agen | W | 30-27 |
| French Rugby Championship | 2019/05/18 13:00 | Agen v Castres | W | 10-17 |
| French Rugby Championship | 2018/12/01 17:05 | Castres v Agen | L | 13-16 |
| French Rugby Championship | 2018/01/06 17:45 | Agen v Castres | L | 30-3 |
| French Rugby Championship | 2017/10/29 11:30 | Castres v Agen | W | 43-28 |
| French Rugby Championship | 2016/03/12 17:30 | Castres v Agen | W | 50-6 |
Home History
| French Rugby Championship | 2021/01/02 17:15 | Lyon v Castres | W | 14-15 |
| French Rugby Championship | 2020/12/22 20:00 | Castres v Brive | L | 24-25 |
| European Rugby Challenge Cup | 2020/12/18 17:30 | Castres v Newcastle Falcons | L | 17-26 |
| European Rugby Challenge Cup | 2020/12/12 20:00 | Ospreys v Castres | L | 39-15 |
| French Rugby Championship | 2020/12/06 17:00 | Pau v Castres | W | 13-17 |
| French Rugby Championship | 2020/11/27 19:45 | Castres v Clermont | L | 14-40 |
| French Rugby Championship | 2020/11/13 19:45 | Castres v Bordeaux | L | 29-30 |
| French Rugby Championship | 2020/11/07 14:15 | Toulouse v Castres | D | 16-16 |
Away History
| French Rugby Championship | 2021/01/02 17:00 | Agen v La Rochelle | L | 13-43 |
| French Rugby Championship | 2020/12/27 15:00 | Racing Metro v Agen | L | 45-10 |
| European Rugby Challenge Cup | 2020/12/19 13:00 | Benetton Treviso v Agen | W | 0-28 |
| European Rugby Challenge Cup | 2020/12/12 14:00 | Agen v London Irish | L | 8-34 |
| French Rugby Championship | 2020/12/05 17:15 | Agen v Brive | L | 6-15 |
| French Rugby Championship | 2020/11/28 17:15 | Toulouse v Agen | L | 63-18 |
| French Rugby Championship | 2020/11/14 16:30 | Agen v Toulon | L | 9-38 |
| French Rugby Championship | 2020/11/08 18:00 | Agen v Lyon | L | 16-19 |