| Year | Winners | Score | Runners-up | Venue |
|---|
| 1876 | The Royal School, Armagh | 3-0 | Royal Belfast Academical Institution | RUAS Grounds |
| 1877 | The Royal School, Armagh | 15-0 | Methodist College Belfast | RUAS Grounds |
| 1878 | Methodist College Belfast | 8-0 | Royal School Dungannon | RUAS Grounds |
| 1879 | The Royal School, Armagh | 6-0 | Methodist College Belfast | RUAS Grounds |
| 1880 | The Royal School, Armagh | 3-0 | Methodist College Belfast | RUAS Grounds |
| 1881 | The Royal School, Armagh | 6-0 | Royal Belfast Academical Institution | RUAS Grounds |
| 1882 | Methodist College Belfast | 3-0 | Derry Academy | RUAS Grounds |
| 1883 | The Royal School, Armagh | 8-0 | Royal Belfast Academical Institution | RUAS Grounds |
| 1884 | Coleraine Academical Institution | 3-0 | Foyle College | RUAS Grounds |
| 1885 | The Royal School, Armagh | 5-0 | Methodist College Belfast | RUAS Grounds |
| 1886 | Coleraine Academical Institution | 5-0 † | Royal Belfast Academical Institution | RUAS Grounds |
| 1887 | Coleraine Academical Institution | 11-0 | Galway Grammar School | RUAS Grounds |
| 1888 | Royal Belfast Academical Institution | 3-0 | Coleraine Academical Institution | RUAS Grounds |
| 1889 | Methodist College Belfast | 3-0 | Coleraine Academical Institution | RUAS Grounds |
| 1890 | Royal Belfast Academical Institution | 16-0 | Coleraine Academical Institution | RUAS Grounds |
| 1891 | Methodist College Belfast | 3-0 | Coleraine Academical Institution | RUAS Grounds |
| 1892 | Methodist College Belfast | 8-0 | Coleraine Academical Institution | RUAS Grounds |
| 1893 | Methodist College Belfast | 3-0 | Coleraine Academical Institution | RUAS Grounds |
| 1894 | Coleraine Academical Institution | 3-0 | Methodist College Belfast | RUAS Grounds |
| 1895 | Royal Belfast Academical Institution | 6-5 | Coleraine Academical Institution | RUAS Grounds |
| 1896 | Methodist College Belfast | 5-3 | Derry Academy | RUAS Grounds |
| 1897 | Coleraine Academical Institution | 6-0 | Methodist College Belfast | RUAS Grounds |
| 1898 | Campbell College | 7-0 | Coleraine Academical Institution | RUAS Grounds |
| 1899 | Methodist College Belfast | 21-0 | Portora Royal School | RUAS Grounds |
| 1900 | Foyle College | 3-3 † | Methodist College Belfast | RUAS Grounds |
| 1900 (R) | Foyle College | 6-0 † | Methodist College Belfast | RUAS Grounds |
| 1901 | Methodist College Belfast | 6-3 | Coleraine Academical Institution | Ulster Sports Ground [4] |
| 1902 | Methodist College Belfast | 38-0 | Portora Royal School | RUAS Grounds |
| 1903 | Royal Belfast Academical Institution | 28-0 | The Royal School, Armagh | RUAS Grounds |
| 1904 | Methodist College Belfast | 11-0 | Portora Royal School | RUAS Grounds |
| 1905 | Portora Royal School | 16-5 | Methodist College Belfast | RUAS Grounds |
| 1906 | Portora Royal School | 8-5 | Foyle College | RUAS Grounds |
| 1907 | Royal School Dungannon | 5-0 | Royal Belfast Academical Institution | RUAS Grounds |
| 1908 | Portora Royal School | 52-0 | Coleraine Academical Institution | RUAS Grounds |
| 1909 | Portora Royal School | 42-0 | Coleraine Academical Institution | RUAS Grounds |
| 1910 | Campbell College | 7-0 | Coleraine Academical Institution | RUAS Grounds |
| 1911 | Competition not finished [5] |
| 1912 | Royal Belfast Academical Institution | 11-3 | Methodist College Belfast | RUAS Grounds |
| 1913 | Campbell College | 10-3 | Foyle College | RUAS Grounds |
| 1914 | Methodist College Belfast | 13-0 | Foyle College | RUAS Grounds |
| 1915 | Foyle College | 5-3 | The Royal School, Armagh | RUAS Grounds |
| 1916 | Royal Belfast Academical Institution | 3-0 | Campbell College | RUAS Grounds |
| 1917 | Campbell College | 9-3 | Royal Belfast Academical Institution | RUAS Grounds |
| 1918 | Royal Belfast Academical Institution | 24-5 | Royal School Dungannon | RUAS Grounds |
| 1919 | Royal Belfast Academical Institution | 8-0 | Campbell College | RUAS Grounds |
| 1920 | Coleraine Academical Institution | 3-0 | Campbell College | RUAS Grounds |
| 1921 | Campbell College | 8-0 | Coleraine Academical Institution | RUAS Grounds |
| 1922 | Campbell College | 10-0 | Royal Belfast Academical Institution | Windsor Park |
| 1923 | Campbell College | 23-0 | Portora Royal School | RUAS Grounds |
| 1924 | Campbell College | 16-3 | Ballymena Academy | Ravenhill Stadium |
| 1925 | Coleraine Academical Institution | 13-3 | Methodist College Belfast | Ravenhill Stadium |
| 1926 | Campbell College | 14-14 † | Coleraine Academical Institution | Ravenhill Stadium |
| 1926 (R) | Campbell College | 11-3 | Coleraine Academical Institution | Ravenhill Stadium |
| 1927 | Methodist College Belfast | 22-9 | The Royal School, Armagh | Ravenhill Stadium |
| 1928 | Methodist College Belfast | 24-3 | Ballymena Academy | Ravenhill Stadium |
| 1929 | Methodist College Belfast | 18-5 | Portora Royal School | Ravenhill Stadium |
| 1930 | Royal Belfast Academical Institution | 14-5 | Methodist College Belfast | Ravenhill Stadium |
| 1931 | Campbell College | 12-5 | Methodist College Belfast | Ravenhill Stadium |
| 1932 | Campbell College | 11-0 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1933 | Royal Belfast Academical Institution | 8-0 | Methodist College Belfast | Ravenhill Stadium |
| 1934 | Royal Belfast Academical Institution | 18-0 | Lurgan College | Ravenhill Stadium |
| 1935 | Royal Belfast Academical Institution | 6-6 † | Methodist College Belfast | Ravenhill Stadium |
| 1935 (R) | Royal Belfast Academical Institution | 14-0 | Methodist College Belfast | Ravenhill Stadium |
| 1936 | Methodist College Belfast | 12-3 | Coleraine Academical Institution | Ravenhill Stadium |
| 1937 | Methodist College Belfast | 5-3 | Belfast Royal Academy | Ravenhill Stadium |
| 1938 | Royal Belfast Academical Institution | 7-6 | Coleraine Academical Institution | Ravenhill Stadium |
| 1939 | Coleraine Academical Institution | 16-5 | Methodist College Belfast | Ravenhill Stadium |
| 1940 | Portora Royal School | 6-3 † | Coleraine Academical Institution | Ravenhill Stadium |
| 1941 | Portora Royal School | 11-3 | Coleraine Academical Institution | Ravenhill Stadium |
| 1942 | Portora Royal School | 5-5* | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1943 | Royal Belfast Academical Institution | 8-0 | Coleraine Academical Institution | Ravenhill Stadium |
| 1944 | Royal Belfast Academical Institution | 10-0 | Coleraine Academical Institution | Ravenhill Stadium |
| 1945 | Royal Belfast Academical Institution | 5-0 | Methodist College Belfast | Ravenhill Stadium |
| 1946 | Royal Belfast Academical Institution | 8-3 | Methodist College Belfast | Ravenhill Stadium |
| 1947 | Royal Belfast Academical Institution | 7-3 | Methodist College Belfast | Ravenhill Stadium |
| 1948 | Royal Belfast Academical Institution | 0-0 † | Campbell College | Ravenhill Stadium |
| 1948 (R) | Royal Belfast Academical Institution | 11-3 | Campbell College | Ravenhill Stadium |
| 1949 | Methodist College Belfast | 12-3 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1950 | Campbell College | 5-0 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1951 | Royal Belfast Academical Institution | 6-0 | Campbell College | Ravenhill Stadium |
| 1952 | Methodist College Belfast | 15-0 | Campbell College | Ravenhill Stadium |
| 1953 | Campbell College | 0-0* | Methodist College Belfast | Ravenhill Stadium |
| 1954 | Campbell College | 10-10* | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1955 | Campbell College | 6-5 | Methodist College Belfast | Ravenhill Stadium |
| 1956 | Campbell College | 6-3 | Methodist College Belfast | Ravenhill Stadium |
| 1957 | Royal Belfast Academical Institution | 5-3 | Methodist College Belfast | Ravenhill Stadium |
| 1958 | Annadale Grammar School | 5-0 | Campbell College | Ravenhill Stadium |
| 1959 | Royal Belfast Academical Institution | 8-0 | Royal School Dungannon | Ravenhill Stadium |
| 1960 | Campbell College | 0-0* | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1961 | Campbell College | 16-6 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1962 | Belfast Royal Academy | 6-6* | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1963 | Belfast Royal Academy | 8-8* | Rainey Endowed School | Ravenhill Stadium |
| 1964 | Belfast Royal Academy | 0-0* | Campbell College | Ravenhill Stadium |
| 1965 | Campbell College | 14-0 | Rainey Endowed School | Ravenhill Stadium |
| 1966 | Campbell College | 3-0 | Coleraine Academical Institution | Ravenhill Stadium |
| 1967 | Rainey Endowed School | 9-6 | Methodist College Belfast | Ravenhill Stadium |
| 1968 | Campbell College | 13-0 | Belfast Royal Academy | Ravenhill Stadium |
| 1969 | Bangor Grammar School | 6-3 | Campbell College | Ravenhill Stadium |
| 1970 | Royal Belfast Academical Institution | 11-3 | Rainey Endowed School | Ravenhill Stadium |
| 1971 | Belfast Boys' Model School | 14-3 | Ballymena Academy | Ravenhill Stadium |
| 1972 | Ballymena Academy | 13-9 | Belfast Royal Academy | Ravenhill Stadium |
| 1973 | Ballyclare High School | 13-8 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1974 | Methodist College Belfast | 7-6 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1975 | Methodist College Belfast | 18-7 | Royal School Dungannon | Ravenhill Stadium |
| 1976 | Methodist College Belfast | 21-3 | Campbell College | Ravenhill Stadium |
| 1977 | The Royal School, Armagh | 12-9 | Regent House Grammar School | Ravenhill Stadium |
| 1978 | Bangor Grammar School | 17-9 | Annadale Grammar School | Ravenhill Stadium |
| 1979 | Methodist College Belfast | 10-7 | Bangor Grammar School | Ravenhill Stadium |
| 1980 | Campbell College | 3-0 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1981 | Ballymena Academy | 12-3 | Bangor Grammar School | Ravenhill Stadium |
| 1982 | Rainey Endowed School | 6-4 | Ballymena Academy | Ravenhill Stadium |
| 1983 | Grosvenor Grammar School | 10-7 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1984 | Methodist College Belfast | 13-9 | Belfast Royal Academy | Ravenhill Stadium |
| 1985 | Bangor Grammar School | 12-3 | Omagh Academy | Ravenhill Stadium |
| 1986 | Bangor Grammar School | 17-4 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1987 | Methodist College Belfast | 10-9 | Bangor Grammar School | Ravenhill Stadium |
| 1988 | Bangor Grammar School | 13-4 | Coleraine Academical Institution | Ravenhill Stadium |
| 1989 | Methodist College Belfast | 26-12 | Wallace High School | Ravenhill Stadium |
| 1990 | Methodist College Belfast | 15-0 | Campbell College | Ravenhill Stadium |
| 1991 | Methodist College Belfast | 23-7 | Coleraine Academical Institution | Ravenhill Stadium |
| 1992 | Coleraine Academical Institution | 35-21 | Methodist College Belfast | Ravenhill Stadium |
| 1993 | Campbell College | 46-13 | Dalriada School | Ravenhill Stadium |
| 1994 | Regent House Grammar School | 8-3 | Wallace High School | Ravenhill Stadium |
| 1995 | Royal Belfast Academical Institution | 18-9 | Bangor Grammar School | Ravenhill Stadium |
| 1996 | Methodist College Belfast | 9-9 * | Regent House Grammar School | Ravenhill Stadium |
| 1997 | Belfast Royal Academy | 12-0 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 1998 | Royal Belfast Academical Institution | 57-3 | Coleraine Academical Institution | Ravenhill Stadium |
| 1999 | Campbell College | 18-7 | Ballymena Academy | Ravenhill Stadium |
| 2000 | Royal Belfast Academical Institution | 24-6 | Ballymena Academy | Ravenhill Stadium |
| 2001 [6] | Methodist College Belfast | 8-6 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 2002 [7] | Campbell College | 12-10 | Methodist College Belfast | Ravenhill Stadium |
| 2003 [8] | Royal Belfast Academical Institution | 23-10 | Wallace High School | Ravenhill Stadium |
| 2004 [9] | The Royal School, Armagh | 14-5 | Campbell College | Ravenhill Stadium |
| 2005 [10] | Royal Belfast Academical Institution | 12-10 | Methodist College Belfast | Ravenhill Stadium |
| 2006 [11] | Methodist College Belfast | 11-5 | Campbell College | Ravenhill Stadium |
| 2007 [12] | Royal Belfast Academical Institution | 15-0 | Wallace High School | Ravenhill Stadium |
| 2008 [13] | Methodist College Belfast | 36-0 | Regent House Grammar School | Ravenhill Stadium |
| 2009 [14] | Methodist College Belfast | 16-0 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 2010 [15] | Ballymena Academy | 10-7 | Belfast Royal Academy | Ravenhill Stadium |
| 2011 [16] | Campbell College | 18-11 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 2012 [17] | Methodist College Belfast | 22-6 | Ballyclare High School | Ravenhill Stadium |
| 2013 [18] [19] | Methodist College Belfast | 20-5 | Royal Belfast Academical Institution | Ravenhill Stadium |
| 2014 [20] [21] | Methodist College Belfast | 27-12 | Sullivan Upper School | Ravenhill Stadium |
| 2015 [22] | Royal Belfast Academical Institution | 14-10 | Wallace High School | Ravenhill Stadium |
| 2016 [23] | Royal Belfast Academical Institution | 13-3 | Campbell College | Ravenhill Stadium |
| 2017 [24] | Royal Belfast Academical Institution | 12-8 | Methodist College Belfast | Ravenhill Stadium |
| 2018 [25] | Campbell College | 19-13 | The Royal School, Armagh | Ravenhill Stadium |
| 2019 | Methodist College Belfast | 45-17 | Campbell College | Ravenhill Stadium |
| 2020 [26] | The Royal School, Armagh | Not played* | Wallace High School | — |
| 2021 | Competition cancelled due to the COVID-19 pandemic |
| 2022 | Methodist College Belfast | 20-17 | Campbell College | Ravenhill Stadium |
| 2023 | Royal Belfast Academical Institution | 22-17 | Campbell College | Ravenhill Stadium |
| 2024 [27] | Royal Belfast Academical Institution | 21-14 | Ballymena Academy | Ravenhill Stadium |
| 2025 | Wallace High School | 24-15 | The Royal School, Armagh | Ravenhill Stadium |