The 1999 Cork Junior A Hurling Championship was the 102nd staging of the Cork Junior A Hurling Championship since its establishment by the Cork County Board. The championship ran from 3 October 1999 to 21 November 1999.

The final was played on 21 November 1999 at Páirc Uí Chaoimh in Cork between Bandon and Courcey Rovers, in what was their first ever meeting in the final. Bandon won the match by 0-11 to 1-07 to claim their fourth championship title overall and a first title in 28 years.

Bandon's James Nyhan was the championship's top scorer with 1–12.

Qualification

DivisionChampionshipChampionsAvondhuNorth Cork Junior A Hurling ChampionshipFermoyCarberySouth West Junior A Hurling ChampionshipBandonCarrigdhounSouth East Junior A Hurling ChampionshipCourcey RoversDuhallowDuhallow Junior A Hurling ChampionshipKilbrinImokillyEast Cork Junior A Hurling ChampionshipFr O'Neill'sMuskerryMid Cork Junior A Hurling ChampionshipGrenaghSeandúnCity Junior A Hurling ChampionshipMayfield

Results First round

Semi-finals

Final

Championship statistics Top scorers

Rank Player Club Tally Total Matches Average1James NyhanBandon1-121535.002Donncha BurkeBandon2-081434.66Alan MurphyMayfield0-141427.004Luke SwayneFr O'Neill's1-091226.005Darren O'DonoghueBandon0-101033.336John MurphyCourcey Rovers2-02824.00John O'ReganBandon1-05832.668Conor O'KaneFermoy1-04717.00Martin BarryGrenagh0-07717.00Niall MurphyCourcey Rovers0-07723.50

References