2003–04 All-Ireland Junior Club Football Championship
| Dates | 8 November 2003 – 30 May 2004 | ||
|---|---|---|---|
| Sponsor | Allied Irish Bank | ||
| Champions | Wolfe Tones (1st title) | ||
| Runners-up | Carbery Rangers Johnny Murphy (captain) | ||
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The 2003–04 All-Ireland Junior Club Football Championship was the third staging of the All-Ireland Junior Club Football Championship since its establishment by the Gaelic Athletic Association. The championship ran from 8 November 2003 to 30 May 2004.
The All-Ireland final was played on 30 May 2004 at Shamrock Park in Cremartin, between Wolfe Tones and Carbery Rangers. Wolfe Tones won the match by 0-14 to 0-10 to claim their first ever championship title.