The Ireland women's national under-21 rugby union team represents Ireland in women's age-grade international rugby union at under-21 level. The team is governed by the Irish Rugby Football Union (IRFU). From 2026, the team competes in the Six Nations Women's U21 Series, having previously competed as an under-20 side in the Six Nations Women's U20 Summer Series. The team is coached by former Ireland international Niamh Briggs.
The following table shows Ireland's U20 and U21 record against each opponent.
Correct as of 17 July 2025
Correct as of 17 July 2025
The following is a list of Ireland women's national under-21 rugby union team matches. The team was formally known as known as the Ireland women's national under-20 rugby union team.