1982 Cork Junior Hurling Championship
The 1982 Cork Junior Hurling Championship was the 85th staging of the Cork Junior Hurling Championship since its establishment by the Cork County Board. The draw for the opening round fixtures took place on 31 January 1982. The championship ran from 12 September to 14 November 1982.
The final was played on 14 November 1982 at the Castlelyons Grounds between Castletownroche and Delaneys, in what was their first ever meeting in the final. Castletownroche won the match by 5-18 to 3-04 to claim their second championship title overall and a first title in 22 years.
Castletownroche's Dave Relihan was the championship's top scorer with 1-14.
Qualification
Results
Quarter-finals
Championship statistics
Top scorers
;Overall| Rank | Player | Club | Tally | Total | Matches | Average |
| 1 | Dave Relihan | Castletownroche | 1-14 | 17 | 3 | 5.66 |
| 2 | Tim Hogan | Castletownroche | 4-01 | 13 | 3 | 4.33 |
| 2 | Richard Magnier | Castletownroche | 3-04 | 13 | 3 | 4.33 |
| 4 | Mick Magnier | Castletownroche | 2-05 | 11 | 3 | 3.66 |
| 5 | Frank Fallon | Castletownroche | 0-10 | 10 | 3 | 3.33 |
;In a single game
| Rank | Player | Club | Tally | Total | Opposition |
| 1 | Richard Magnier | Castletownroche | 3-01 | 10 | Barryroe |
| 2 | Des Hurley | Midleton | 2-01 | 7 | Meelin |
| 2 | Tim Hogan | Castletownroche | 2-01 | 7 | Delaneys |
| 2 | John Drinan | Carrigaline | 0-07 | 7 | Ballinora |
| 5 | Tim Hogan | Castletownroche | 2-00 | 6 | Barryroe |
| 5 | Dave Relihan | Castletownroche | 1-03 | 6 | Delaneys |
| 5 | Dave Relihan | Castletownroche | 0-06 | 6 | Carrigaline |
| 8 | Bernie O'Connor | Meelin | 1-02 | 5 | Midleton |
| 8 | Mick Magnier | Castletownroche | 1-02 | 5 | Carrigaline |
| 8 | Aidan Fahy | Carrigaline | 1-02 | 5 | Castletownroche |
| 8 | Mick Treacy | Delaneys | 1-02 | 5 | Midleton |
| 8 | Mick Magnier | Castletownroche | 1-02 | 5 | Delaneys |
| 8 | Dave Relihan | Castletownroche | 0-05 | 5 | Barryroe |
| 8 | Pat O'Sullivan | Delaneys | 0-05 | 5 | Midleton |