2003–04 in Welsh football
This article lists major events during the 2003-04 season in Welsh football.
National team
Wales almost qualified for Euro 2004 in Portugal. They finished 2nd in a group that contained Italy, Serbia-Montenegro and Finland and made the play-offs. The Euro 2004 Qualifying play-offs pitted Wales with Russia. A 0-0 draw in a cold November evening in Moscow was followed by a 1-0 defeat in Cardiff.
Welsh Cup
Rhyl beat Total Network Solutions 1-0 after extra time in the final of the Welsh Cup.
Welsh League Cup
Rhyl beat Carmarthen Town 4-0 in the final of the Welsh League cup.
Welsh Premier League
2003-04 saw Rhyl win the Welsh Premier League. TNS were about to win but a last day slip saw Rhyl claim the title.
Barry Town entered administration in the summer of 2003 having attained just 3 wins during a disastrous season and were relegated to the Welsh Football League Division One. All of their best players from the 2002-03 title winning season left and the amateur players who replaced them finished bottom of the league. The biggest win of the season in Wales was Caernarfon's 8-0 defeat of Barry Town on 30 August 2003.
Welsh Football League Division One
- Champions: Llanelli - promoted to Welsh Premier League
Cymru Alliance League
- Champions: Airbus UK - promoted to Welsh Premier League