2004–05 in Welsh football
Appearance
National team
Welsh Cup
Total Network Solutions beat Carmarthen Town 1-0 in the final of the Welsh Cup.
Welsh League Cup
Carmarthen Town beat Rhyl 2-0 in the final of the Welsh League Cup.
Welsh Premier League
- Champions: Total Network Solutions
- Relegated to Welsh Football League Division One: Afan Lido
Welsh Football League Division One
- Champions: Ton Pentre - did not apply for promotion to Welsh Premier League therefore Cardiff Grange Quins promoted to Welsh Premier League
Cymru Alliance League
- Champions: Buckley Town - did not apply for promotion to Welsh Premier League