Head to Head
| Challenge Cup | 2018/05/12 13:30 | Castleford v St Helens | L | 18-36 |
| Super League | 2018/02/02 19:45 | St Helens v Castleford | L | 46-6 |
| Super 8s - Super League | 2017/09/28 18:45 | Castleford v St Helens | W | 23-22 |
| Super 8s - Super League | 2017/08/03 19:00 | Castleford v St Helens | L | 12-26 |
| Super League | 2017/06/04 14:30 | Castleford v St Helens | W | 16-12 |
| Challenge Cup | 2017/05/13 13:30 | Castleford v St Helens | W | 53-10 |
| Super League | 2017/04/17 14:00 | St Helens v Castleford | L | 26-22 |
| Super 8s - Super League | 2016/09/08 19:00 | St Helens v Castleford | L | 40-16 |
Home History
| Super League | 2018/05/19 18:30 | Castleford v Leeds | W | 38-10 |
| Challenge Cup | 2018/05/12 13:30 | Castleford v St Helens | L | 18-36 |
| Super League | 2018/05/05 16:00 | Hull FC v Castleford | L | 36-12 |
| Super League | 2018/04/27 18:45 | Castleford v Wakefield | W | 24-4 |
| Super League | 2018/04/20 18:45 | Wigan v Castleford | L | 28-12 |
| Super League | 2018/04/15 14:30 | Castleford v Catalan Dragons | W | 41-0 |
| Super League | 2018/04/08 14:00 | Huddersfield v Castleford | W | 28-40 |
| Super League | 2018/04/02 12:30 | Castleford v Warrington | L | 6-18 |
Away History
| Super League | 2018/05/19 14:00 | Widnes v St Helens | W | 18-38 |
| Challenge Cup | 2018/05/12 13:30 | Castleford v St Helens | W | 18-36 |
| Super League | 2018/05/03 18:45 | St Helens v Catalan Dragons | W | 26-12 |
| Super League | 2018/04/26 18:45 | Salford v St Helens | W | 10-60 |
| Super League | 2018/04/20 19:00 | St Helens v Huddersfield | W | 66-4 |
| Super League | 2018/04/15 14:00 | Wakefield v St Helens | L | 24-20 |
| Super League | 2018/04/06 18:45 | St Helens v Hull FC | W | 26-12 |
| Super League | 2018/04/02 14:05 | Widnes v St Helens | W | 6-28 |