| 2013 Cork Junior Hurling Championship | |
| Dates: | 7 September 2013 – 10 November 2013 |
| Teams: | 7 |
| Sponsor: | Evening Echo |
| Champions: | Grenagh |
| Count: | 1 |
| Champions Captain: | Séamus Coleman |
| Champions Manager: | Johnny Keane |
| Runners-Up: | Kilbrin |
| Runners-Up Captain: | Kieran Sheehan |
| Runners-Up Manager: | Seán O'Gorman |
| Matches: | 7 |
| Goals: | 13 |
| Points: | 173 |
| Top Scorer: | Tom Kenny (1-17) |
| Previous Year: | 2012 |
| Previous Tournament: | 2012 Cork Junior Hurling Championship |
| Next Year: | 2014 |
| Next Tournament: | 2014 Cork Junior Hurling Championship |
The 2013 Cork Junior Hurling Championship was the 116th staging of the Cork Junior Hurling Championship since its establishment by the Cork County Board in 1895. The championship began on 7 September 2013 and ended on 10 November 2013.
On 10 November 2013, Grenagh won the championship following a 1-10 to 2-05 defeat of Kilbrin in the final at Páirc Uí Rinn.[1] This was their first championship title in the grade.
Grenagh's Tom Kenny was the championship's top scorer with 1-17.
| Rank | Player | Club | Tally | Total | Matches | Average | |
|---|---|---|---|---|---|---|---|
| 1 | Tom Kenny | Grenagh | 1-17 | 20 | 3 | 6.66 | |
| 2 | Shane Crowley | Kilbrin | 0-17 | 17 | 4 | 4.25 | |
| 3 | David O'Shea | Blackrock | 0-13 | 13 | 2 | 6.50 |
| Rank | Player | Club | Tally | Total | Opposition |
|---|---|---|---|---|---|
| 1 | Brian O'Keeffe | Blackrock | 2-02 | 8 | Ballinhassig |
| Tom Kenny | Grenagh | 1-05 | 8 | Blackrock | |
| David O'Shea | Blackrock | 0-08 | 8 | Ballinhassig | |
| Tom Kenny | Grenagh | 0-08 | 8 | Dohenys | |
| Ben O'Connor | Newtownshandrum | 0-08 | 8 | Kilbrin | |
| 6 | Barry Lawton | Castlemartyr | 0-07 | 7 | Kilbrin |
| 7 | Colin O'Leary | Blackrock | 1-03 | 6 | Ballinhassig |
| Jimmy Smiddy | Castlemartyr | 0-06 | 6 | Kilbrin | |
| Shane Crowley | Kilbrin | 0-06 | 6 | Castlemartyr |