2000 Cork Junior A Hurling Championship
The 2000 Cork Junior A Hurling Championship was the 103rd staging of the Cork Junior A Hurling Championship since its establishment by the Cork County Board in 1895. The championship began on 7 October 2000 and ended on 12 November 2000.
On 12 November 2000, Nemo Rangers won the championship following a 2-8 to 1-10 defeat of Ballinhassig in the final. This was their first championship title in the grade.
Nemo's Mark Cotter was the championship's top scorer with 1-14.
Qualification
Results
Quarter-finals
Ballinhassig received a bye to the semi-final stage.Championship statistics
Top scorers
;Overall| Rank | Player | Club | Tally | Total | Matches | Average |
| 1 | Mark Cotter | Nemo Rangers | 1-14 | 17 | 3 | 5.66 |
| 2 | Martin Finn | Dromina | 2-08 | 14 | 2 | 7.00 |
| 3 | Alan Cronin | Nemo Rangers | 2-03 | 9 | 3 | 3.00 |
| 4 | Willie Deasy | Ballinascarthy | 2-02 | 8 | 1 | 8.00 |
| 4 | John O'Flynn | Freemount | 0-08 | 8 | 2 | 4.00 |
;In a single game
| Rank | Player | Club | Tally | Total | Opposition |
| 1 | Willie Deasy | Ballinascarthy | 2-02 | 8 | Nemo Rangers |
| 1 | Martin Finn | Dromina | 1-05 | 8 | Watergrasshill |
| 3 | Mark Cotter | Nemo Rangers | 1-03 | 6 | Ballinhassig |
| 3 | Martin Finn | Dromina | 1-03 | 6 | Ballinhassig |
| 3 | Mark Cotter | Nemo Rangers | 0-06 | 6 | Ballinascarthy |
| 3 | John O'Flynn | Freemount | 0-06 | 6 | Grenagh |
| 7 | Alan Cronin | Nemo Rangers | 1-02 | 5 | Ballinascarthy |
| 7 | Stephen Calnan | Nemo Rangers | 1-02 | 5 | Ballinhassig |
| 7 | Diarmuid Duggan | Ballinhassig | 1-02 | 5 | Nemo Rangers |
| 7 | Paudie Cahill | Watergrasshill | 0-05 | 5 | Dromina |
| 7 | Mark Cotter | Nemo Rangers | 0-05 | 5 | Freemount |
| 7 | John O'Sullivan | Ballinhassig | 0-05 | 5 | Dromina |