2021 All-Ireland Senior Camogie Championship

[1][2] Galway defeated Cork in the final to claim their 4th title.

[3] Twelve county teams competed in the Senior Championship.

22 lower-ranked county teams competed in the Intermediate and Junior Championships.

The other 2 group winners got a bye to the semi-final stage.

[6] Group games took place between 17 July and 1 August.