Waterford Junior Hurling Championship is the third-tier hurling competition organized by the Waterford County Board of the Gaelic Athletic Association. The competition is confined to clubs in Waterford in Ireland. The winners usually will play in the senior grade the following year for the Waterford Intermediate Hurling Championship. They will also represent Waterford GAA in the Munster Junior Club Hurling Championship.
| Year | Winner | Opponent |
|---|---|---|
| 2011 | Ballinameela | Butlerstown |
| 2010 | Ballydurn 1-09 | Ballysaggart 0-07 |
| 2009 | Tourin/Glen Rovers 1-15 | Kill 1-12 |
| 2008 | Modeligo 3-05 | Fenor 0-03 |
| 2007 | Ballysaggart 3-10 | Bonmahon 1-08 |
| 2006 | Lismore 1-10 | Fenor 1-08 |
| 2005 | Brickey Rangers 1-11 | Fenor 0-10 |
| 2004 | Tramore 3-07 | Tourin 1-09 |
| 2003 | Kilgobinet 0-12 | Tramore 1-06 |
| 2002 | Geraldines 2-09 | Fenor 1-09 |
| 2001 | Ardmore 0-17 | Fenor 0-12 |
| 2000 | Clashmore 1-08 | Fenor 1-05 |
| 1999 | Lismore 1-08 | Butlerstown 1-05 |
| 1998 | Passage 1-07 | Geraldines 1-06 |
| 1997 | Ballyduff Lower 2-12 | Geraldines 4-05 |
| 1996 | Ballygunner 2-14 | Geraldines 2-08 |
| 1995 | Ferrybank | Lismore |
| 1994 | Kill | |
| 1993 | Kilmacthomas 1-11 | Clashmore 2-05 |
| 1992 | Ballysaggart | Kilmacthomas |
| 1991 | Rinn O gCuanach 3-06 | Kilmacthomas 1-10 |
| 1990 | Ballydurn | Rinn O gCuanach |
| 1989 | St. Mary's 1-06 | Ballydurn 1-04 |
| 1988 | Geraldines 0-12 | Clonea 2-05 |
| 1987 | Stradbally | |
| 1986 | Kilgobinet | Tramore |
| 1985 | Ballinameela | |
| 1984 | Colligan Rockies 2-19 | Fenor 0-04 |
| 1983 | Ballyduff Lower 4-07 | Stradbally 2-08 |
| 1982 | Tramore 2-10 | Colligan Rockies 0-09 |
| 1981 | Tallow | Tramore |
| 1980 | Roanmore | Tallow |
| 1979 | Admore 3-06 | Fenor 1-07 |
| 1978 | St. Mary's 0-16 | Rathgormack 1-06 |
| 1977 | Tourin 3-06 | Rathgormack 2-08 |
| 1976 | Geraldines | |
| 1975 | Dungarvan 2-11 | Portlaw 0-07 |
| 1974 | Stradbally 1-10 | Mount Sion 0-09 |
| 1973 | Dunhill 1-11 | Tourin 2-06 |
| 1972 | Ballysaggart3-05 | Mount Sion 0-07 |
| 1971 | Ballyduff Upper 1-09 | Rathgormack 2-04 |
| 1970 | Clonea 2-07 | Ballysaggart 2-06 |
| 1969 | Clashmore 2-07 | Fenor 1-04 |
| 1968 | Éire Óg | |
| 1967 | Lismore 4-09 | Ballygunner 2-03 |
| 1966 | Kill 4-10 | Abbeyside 2-03 |
| 1965 | Dunhill 4-06 | Affane 5-02 |
| 1964 | St. Molleran's | |
| 1963 | Fourmilewater 3-07 | De La Salle 4-03 |
| 1962 | Ballydurn | |
| 1961 | Ballyduff Lower 4-04 | The Nire 3-03 |
| 1960 | Colligan Rockies 4-03 | Ballyduff Lower 2-06 |
| 1959 | Brickey Rangers 9-02 | Gael Og 3-06 |
| 1958 | Ferrybank | |
| 1957 | Ballygunner 7-08 | Lismore 3-03 |
| 1956 | Geraldines 4-12 | Ballygunner 2-05 |
| 1955 | Fourmilewater | |
| 1954 | De La Salle 3-01 | Fourmilewater 2-03 |
| 1953 | Ballyduff Upper | |
| 1952 | Dunhill | |
| 1951 | Éire Óg | |
| 1950 | Abbeyside | |
| 1949 | Tourin | Portlaw |
| 1948 | Cappoquin 7-06 | Mount Sion 1-01 |
| 1947 | St.Patrick's, Knockanore | St. Molleran's |
| 1946 | Butlerstown 3-03 | St. Augustine's 1-02 |
| 1945 | Brickey Rangers | |
| 1944 | Cappoquin 4-04 | Clonea 3-03 |
| 1943 | Erin's Hope | |
| 1942 | Ferrybank | |
| 1941 | Tourin 2-02 | Ballytruckle 1-02 |
| 1940 | Dungarvan | |
| 1939 | Clonea | |
| 1938 | Lismore 6-01 | St Stephens 3-01 |
| 1937 | Ballyduff Upper | |
| 1936 | Lismore | |
| 1935 | ||
| 1934 | Mount Sion | |
| 1933 | ||
| 1932 | Dunhill | |
| 1931 | ||
| 1930 | Tallow | |
| 1929 | Clonea | |
| 1928 | ||
| 1927 | ||
| 1926 | Portlaw | |
| 1925 | Tallow |
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