St Helens| 21 | | Post Office Road | | > | | Sat | 11 Apr 1942 | Wakefield T. | 7 | Batley | 4 | | Belle Vue | | > |
| Sat | 18 Apr 1942 | Batley | 2 | Wakefield T. | 5 | | Mount Pleasant | | > |
| Sat | 18 Apr 1942 | St Helens | 8 | Featherstone R. | 3 | | Knowsley | | > |
| Challenge Cup - Round 2
|
|---|
| Sat | 25 Apr 1942 | Bradford N. | 18 | Keighley | 0 | | Odsal | | > |
| Sat | 25 Apr 1942 | Halifax | 14 | Huddersfield | 5 | | Thrum | | > |
| Sat | 25 Apr 1942 | Hull | 34 | Bramley | 0 | | Boulevard | | > |
| Sat | 25 Apr 1942 | Hunslet | 16 | St Helens | 3 | | Parkside | | > |
| Sat | 25 Apr 1942 | Oldham | 14 | Castleford | 3 | | Watersheddings | | > |
| Sat | 25 Apr 1942 | Swinton | 29 | York | 5 | | Station Road | | > |
| Sat | 25 Apr 1942 | Wakefield T. | 3 | Leeds | 0 | | Belle Vue | | > |
| Sat | 25 Apr 1942 | Wigan | 6 | Dewsbury | 4 | | Central Park | | > |
| Sat | 02 May 1942 | Bramley | 8 | Hull | 17 | | Barley Mow | | > |
| Sat | 02 May 1942 | Castleford | 0 | Oldham | 10 | | Wheldon Road | | > |
| Sat | 02 May 1942 | Dewsbury | 12 | Wigan | 14 | | Crown Flatt | | > |
| Sat | 02 May 1942 | Huddersfield | 10 | Halifax | 10 | | Fartown | | > |
| Sat | 02 May 1942 | Keighley | 6 | Bradford N. | 17 | | Lawkholme Lane | | > |
| Sat | 02 May 1942 | Leeds | 8 | Wakefield T. | 0 | | Headingley | | > |
| Sat | 02 May 1942 | St Helens | 21 | Hunslet | 14 | | Knowsley | | > |
| Sat | 02 May 1942 | York | 7 | Swinton | 15 | | Wigginton Rd | | > |
| Challenge Cup - Round 3
|
|---|
| Sat | 09 May 1942 | Bradford N. | 11 | Halifax | 10 | | Odsal | | > |
| Sat | 09 May 1942 | Leeds | 22 | Hull | 8 | | Headingley | | > |
| Sat | 09 May 1942 | Oldham | 29 | Hunslet | 0 | | Watersheddings | | > |
| Sat | 09 May 1942 | Swinton | 0 | Wigan | 9 | | Station Road | | > |
| Sat | 16 May 1942 | Halifax | 21 | Bradford N. | 16 | | Thrum | | > |
| Sat | 16 May 1942 | Hull | 12 | Leeds | 7 | | Boulevard | | > |
| Sat | 16 May 1942 | Hunslet | 18 | Oldham | 17 | | Parkside | | > |
| Sat | 16 May 1942 | Wigan | 12 | Swinton | 17 | | Central Park | | > |
| Challenge Cup - Semi Final
|
|---|
| Sat | 23 May 1942 | Halifax | 10 | Wigan | 0 | | Thrum | | > |
| Sat | 23 May 1942 | Leeds | 5 | Oldham | 2 | | Headingley | | > |
| Sat | 30 May 1942 | Oldham | 3 | Leeds | 12 | | Watersheddings | | > |
| Sat | 30 May 1942 | Wigan | 16 | Halifax | 16 | | Central Park | | > |
| Challenge Cup - Final
|
|---|
| Sat | 06 Jun 1942 | Leeds | 15 | Halifax | 10 | | Odsal | 15,250 | > |