The 2020 Kilkenny Junior Hurling Championship was the 110th staging of the competition since its establishment by the Kilkenny County Board in 1905 and ran from 19 August to 3 October 2020.

The competition consisted of 20 teams divided into sections A and B. Section A comprised 13 junior-grade clubs represented by their first-team panels. Section B comprised seven senior/intermediate-grade clubs represented by their second-team panels. Three teams from Section A (quarter-final winners) and one from Section B (final winner) advanced to the combined semi-final stage.

Conahy Shamrocks defeated Dicksboro by 314 to 019 (after extra-time) in the final on 3 October 2020 at Nowlan Park. As 2020 junior champions they were promoted to the 2021 Kilkenny Intermediate Hurling Championship.

Teams Section A

Barrow Rangers Blacks & Whites Cloneen Conahy Shamrocks Emeralds Galmoy Graignamanagh Kilmacow Mooncoin Piltown Slieverue Tullogher–Rosbercon Windgap

Section B

Ballyhale Shamrocks Clara Dicksboro Erin's Own James Stephens Rower–Inistioge St Patrick's

Results Section B Quarter-finals

Semi-finals

Final

Section A Round 1

Round 2

Quarter-finals

Combined Play-offs Semi-finals

Final

References

External links Kilkenny GAA website