2004–05 Welsh League Cup
The 2004–05 Welsh League Cup season was won by Carmarthen Town, beating Rhyl FC in the final. It was the first victory for Carmarthen Town in the competition, and the third appearance by Rhyl FC in the final. The final took place at Latham Park, in Newtown, Wales. The match was refereed by N L Morgan.
Round and draw dates
Source| Date | Event |
| 17–25 August 2004 | Preliminary Round |
| 31 August - 1 September 2004 | First round, first leg |
| 7–15 September 2004 | First round, second leg |
| 19–20 October 2004 | Second round, first leg |
| 2–3 November 2004 | Second round, second leg |
| 15 February 2005 | Semi-finals, first leg |
| 1 March 2005 | Semi-finals, second leg |
| 2 May 2005 | Final in Latham Park, Newtown |
Knockout stage
SourcesPreliminary Round
First Round
Second Round
Semi-finals
Final
| Welsh League Cup 2004–05 Winners |
| Carmarthen Town First Title |