| Dates | 25 March - 6 May 2023 | ||
|---|---|---|---|
| Teams | 9 | ||
| Sponsor | oneills.com | ||
| Champions |  Derry Ruairí Ó Mianáin (captain) Rian O'Neill (manager) | ||
| Runners-up |  RoscmmonJames Dillon (captain) | ||
| Tournament statistics | |||
| Matches played | 8 | ||
| Goals scored | 43 (5.38 per match) | ||
| Points scored | 245 (30.63 per match) | ||
| Top scorer(s) | Seán Canning (5-09) Ruairí Ó Mianáin (2-18) | ||
| |||
The 2023 All-Ireland Under-20 B Hurling Championship was the most recent staging of the All-Ireland Under-20 Championship. The championship ran from 25 March to 6 May 2023.
Down entered the championship as defending champions, however, they were beaten by Roscommon in the All-Ireland semi-final.[1][2]
The All-Ireland final was played on 6 May 2023 at Croke Park in Dublin, between Derry and Roscommon, in what was their first ever meeting in the All-Ireland final. Derry won the match by 3-17 to 2-14 to claim their first ever All-Ireland title.[3][4]
Seán Canning and Ruairí Ó Mianáin were the championship's top scorers.
- ^ "All-Ireland U-20 B Hurling Final: Down's goalscoring edge prevails". GAA website. 30 April 2022. Retrieved 26 March 2023.
- ^ "Second-half goals lead Down to All-Ireland U20 B hurling title". Down GAA website. 28 April 2022. Retrieved 26 March 2023.
- ^ "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.