Results
| Lancashire Cup - Round 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Sat | 30 Aug 1958 | Barrow | 28 | Blackpool B. | 12 | Craven Park | |||
| Sat | 30 Aug 1958 | Oldham | 49 | Whitehaven | 5 | Watersheddings | |||
| Sat | 30 Aug 1958 | Rochdale H. | 15 | St Helens | 20 | Athletic Ground | |||
| Sat | 30 Aug 1958 | Swinton | 12 | Wigan | 31 | Station Road | |||
| Sat | 30 Aug 1958 | Warrington | 10 | Leigh | 16 | Wilderspool | |||
| Sat | 30 Aug 1958 | Widnes | 44 | Salford | 13 | Naughton | |||
| Sat | 30 Aug 1958 | Workington | 25 | Liverpool C. | 12 | Derwent Park | |||
| Lancashire Cup - Round 2 | |||||||||
| Mon | 08 Sep 1958 | Barrow | 23 | Workington | 17 | Craven Park | |||
| Mon | 08 Sep 1958 | Leigh | 2 | St Helens | 12 | Kirkhall | |||
| Tue | 16 Sep 1958 | Oldham | 19 | Wigan | 7 | Watersheddings | |||
| Lancashire Cup - Semi Final | |||||||||
| Wed | 17 Sep 1958 | St Helens | 18 | Barrow | 6 | Knowsley | |||
| Tue | 30 Sep 1958 | Oldham | 9 | Widnes | 4 | Watersheddings | |||
| Lancashire Cup - Final | |||||||||
| Sat | 25 Oct 1958 | Oldham | 12 | St Helens | 2 | Station Road | 38,780 | ||