The Dublin Under 21 Hurling Championship is an annual Gaelic Athletic Association club competition between the under-21 hurlers of Dublin clubs. The current (2017) under 21 champions of Dublin are Na Fianna who beat Ballyboden St Enda's 2-17 to 2-14 at O'Toole Park on 25 November 2017.
| Dublin Under 21 Hurling Championship | |
|---|---|
| Irish | Craobh Faoi 21 Iomáint Bhaile Átha Cliath |
| Title holders | Na Fianna |
| Sponsors | Evening Herald |
2017 Under 21 Hurling Final edit
| 25 November 2017 | Na Fianna | 2-17 - 2-14 | Ballyboden St Enda's | O'Toole Park Referee: Peter Smyth (O'Tooles) Man of the Match: Colin Currie |
| Colin Currie 1-7 (0-5f), Shane Barrett 0-3, Peter Feeney 1-0, Gavin King (1 sl), Donal Burke, Sean Ryan 0-2 each, Ciaran Casserly 0-1 | Report | Conor O'Donoghue 1-6 (1-0 pen, 0-5f, 1 '65), Aidan Mellett 1-1, Shane Kennedy 0-3f, Kevin Desmond and Conor Kennedy 0-2 each |
Roll of Honour edit
Under 21 B Championship edit
| Year | Winner | Score | Opponent | Score |
|---|---|---|---|---|
| 2023 | St Oliver Plunkett's/Eoghan Ruadh | 1-16 | Faughs | 2-11 |
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | St Oliver Plunkett's | Whitehall Colmcille | ||
| 2018 | St Oliver Plunkett's | 2-14 | Ballinteer St John's | 1-16 |
| 2017 | Whitehall Colmcille | |||
| 2016 | Thomas Davis | 1-17 | Clontarf | 2-12 |
Under 21 C Hurling Championship edit
| Year | Winner | Score | Opponent | Score |
|---|---|---|---|---|
| 2023 | Clontarf | 1-16 | St. Jude's | 0-13 |
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | Naomh Mearnóg | Craobh Chiaráin | ||
| 2018 | Craobh Chiaráin | 0-18 | Naomh Mearnóg | 1-13 |
| 2017 | St Sylvester's | |||
| 2016 | St Maur's | St Sylvester's |