| Dates | 30 March - 25 May 2024 | ||
|---|---|---|---|
| Teams | 8 | ||
| Sponsor | oneills.com | ||
| Champions |  Down (2nd title)Michael Dorrian (captain) Conor O'Prey (manager) | ||
| Runners-up |  RoscommonJames Dillon (captain) Kevin Sammon (manager) | ||
| Tournament statistics | |||
| Matches played | 7 | ||
| Goals scored | 25 (3.57 per match) | ||
| Points scored | 212 (30.29 per match) | ||
| Top scorer(s) | Paddy Fallon (1-21) | ||
| |||
The 2024 All-Ireland Under-20 B Hurling Championship was the 26th staging of the All-Ireland Under-20 B Hurling Championship since its establishment by the Gaelic Athletic Association in 1998. The championship ran from 30 March to 25 May 2024.
Derry were the defending champions, however, they earned the right to take part in the Leinster Under-20 Championship after beating Antrim in the 2024 Ulster U20HC final.[1][2][3]
The All-Ireland final was played on 25 May 2023 at Croke Park in Dublin, between Down and Roscommon, in what was their second meeting in the final overall and a first meeting in two years. Down won the match by 0-20 to 0-10 to claim their second All-Ireland title overall and a first title in two years.[4]
Roscommon's Paddy Fallon was the championship's top scorer with 1-21.
- ^ "All-Ireland U20 B Hurling Final: Derry edge out Roscommon". GAA website. 6 May 2023. Retrieved 6 May 2023.
- ^ "Late goals secure Derry All-Ireland U20B hurling crown". Hogan Stand. 6 May 2023. Retrieved 6 May 2023.
- ^ "Derry dethrone Antrim in Ulster U20 Hurling final". The Saffron Gael. 9 March 2024. Retrieved 27 March 2024.
- ^ "Down triumph in All-Ireland U20 B decider". GAA website. 25 May 2024. Retrieved 25 May 2024.