Irish Senior Cup
| Inaugurated in 1900 the Irish Senior Cup is considered the "Blue Ribbon" of Irish Amateur Golf. Each club selects its five best available golfers who compete in singles Matchplay against their opponents playing off scratch. The figure mounted on top of the Senior Cup is that of Fred Tait, who was a member of the Royal & Ancient Golf Club. Fred won the British Amateur Championship in 1896 and 1898 and was runner-up on four occasions, 1893, 1894, 1895 and 1899. | ||
| Year | Venue | Winning Club |
| 2010 | Castlebar G.C. | Bandon Golf Club |
| 2009 | Tullamore G.C. | Galway Golf Club |
| 2008 | Monkstown G. C. | Warrenpoint Golf Club |
| 2007 | Shandon Park G. C. | Co. Sligo Golf Club |
| 2006 | Enniscrone G. C. | Galway Golf Club |
| 2005 | Rosslare G. C. | North West Golf Club |
| 2004 | Shannon G. C. | Ballyclare Golf Club |
| 2003 | Lisburn G. C. | Portmarnock Golf Club |
| 2002 | Galway G. C. | Limerick Golf Club |
| 2001 | Newlands G. C. | Mallow Golf Club |
| 2000 | Lahinch G. C. | Shandon Park Golf Club |
| 1999 | Royal Portrush G. C. | Co. Louth Golf Club |
| 1998 | Athlone G. C. | Cork Golf Club |
| 1997 | Dundalk G. C. | Co. Sligo Golf Club |
| 1996 | Tramore G. C. | Co. Sligo Golf Club |
| 1995 | Portstewart G. C. | Portmarnock Golf Club |
| 1994 | Co. Sligo G. C. | Shandon Park Golf Club |
| 1993 | Woodbrook G. C. | Castletroy Golf Club |
| 1992 | Killarney G. C. | Tramore Golf Club |
| 1991 | Malone G. C. | Shandon Park Golf Club |
| 1990 | Westport G. C. | Warrenpoint Golf Club |
| 1989 | Woodbrook G. C. | Cork Golf Club |
| 1988 | Cork G. C. | Portmarnock Golf Club |
| 1987 | Clandeboye G. C. | Warrenpoint Golf Club |
| 1986 | Galway G. C. | Clandeboye Golf Club |
| 1985 | Kilkenny G. C. | Clandeboye Golf Club |
| 1984 | Tramore G. C. | Bangor Golf Club |
| 1983 | Royal Co. Down G. C. | The Island Golf Club |
| 1982 | Co. Sligo G. C. | Limerick Golf Club |
| 1981 | Grange G. C. | Bangor Golf Club |
| 1980 | Lahinch G. C. | Limerick Golf Club |
| 1979 | Royal Portrush G. C. | Royal Portrush Golf Club |
| 1978 | Galway G. C. | Shandon Park Golf Club |
| 1977 | Hermitage G. C. | Co. Louth Golf Club |
| 1976 | Tramore G. C. | Limerick Golf Club |
| 1975 | Royal Portrush G. C. | Cork Golf Club |
| 1974 | The Royal Dublin G. C. | Co. Louth Golf Club |
| 1973 | Lahinch G. C. | Shandon Park Golf Club |
| 1972 | Portmarnock G. C. | Shandon Park Golf Club |
| 1971 | Co. Sligo G. C. | Shandon Park Golf Club |
| 1970 | Royal Portrush G. C. | Clandeboye Golf Club |
| 1969 | Killarney G. C. | The Royal Dublin Golf Club |
| 1968 | The Royal Dublin G. C. | Shandon Park Golf Club |
| 1967 | Co. Sligo G. C. | The Island Golf Club |
| 1966 | Royal Co. Down G. C. | Shandon Park Golf Club |
| 1965 | Ballybunion G. C. | Malahide Golf Club |
| 1964 | Portmarnock G. C. | Shandon Park Golf Club |
| 1963 | Co. Sligo G. C. | Sutton Golf Club |
| 1962 | Royal Portrush G. C. | Shandon Park Golf Club |
| 1961 | Lahinch G. C. | Shandon Park Golf Club |
| 1960 | Portstewart G. C. | Shandon Park Golf Club |
| 1959 | Portmarnock G. C. | Lahinch Golf Club |
| 1958 | Ballybunion G. C. | Sutton Golf Club |
| 1957 | Galway G. C. | Belvoir Park Golf Club |
| 1956 | Malone G. C. | Sutton Golf Club |
| 1955 | Lahinch G. C. | Malone Golf Club |
| 1954 | Carlow G. C. | Malone Golf Club |
| 1953 | Co. Sligo G. C. | Muskerry Golf Club |
| 1952 | Royal Belfast G. C. | Belvoir Park Golf Club |
| 1951 | Cork G. C. | Malone Golf Club |
| 1950 | Co. Louth G. C. | Sutton Golf Club |
| 1949 | Galway G. C. | Sutton Golf Club |
| 1948 | Royal Portrush G. C. | Sutton Golf Club |
| 1947 | Lahinch G. C. | Muskerry Golf Club |
| 1946 | The Royal Dublin G. C. | Muskerry Golf Club |
| 1945 - 1941 No Championship | ||
| 1940 | The Royal Dublin G. C. | Portmarnock Golf Club |
| 1939 | Co. Sligo G. C. | Cork Golf Club |
| 1938 | Castle G. C. | Portmarnock Golf Club |
| 1937 | Ballybunion G. C. | Portmarnock Golf Club |
| 1936 | Castlerock G. C. | Belvoir Park Golf Club |
| 1935 | Galway G. C. | Portmarnock Golf Club |
| 1934 | Rosslare G. C. | Portmarnock Golf Club |
| 1933 | Cork G. C. | Portmarnock Golf Club |
| 1932 | Royal Portrush G. C. | Portmarnock Golf Club |
| 1931 | Co. Sligo G. C. | Cork Golf Club |
| 1930 | Lahinch G. C. | Portmarnock Golf Club |
| 1929 | Unknown | The Royal Dublin Golf Club |
| 1928 | Unknown | Portmarnock Golf Club |
| 1927 | Unknown | The Royal Dublin Golf Club |
| 1926 | Unknown | Hermitage Golf Club |
| 1925 | Unknown | The Royal Dublin Golf Club |
| 1924 | Unknown | The Royal Dublin Golf Club |
| 1923 | Unknown | Royal Portrush Golf Club |
| 1922 | Unknown | Malone Golf Club |
| 1921 | Unknown | Malone Golf Club |
| 1920 | Unknown | Milltown Golf Club |
| 1919 | Unknown | Portmarnock Golf Club |
| 1918 - 1914 No Championship | ||
| 1913 | Unknown | Portmarnock Golf Club |
| 1912 | Unknown | Portmarnock Golf Club |
| 1911 | Unknown | Dublin University Golf Club |
| 1910 | Unknown | Dublin University Golf Club |
| 1909 | Unknown | Malone Golf Club |
| 1908 | Unknown | Malone Golf Club |
| 1907 | Unknown | Portmarnock Golf Club |
| 1906 | Unknown | Portmarnock Golf Club |
| 1905 | Unknown | Malone Golf Club |
| 1904 | Unknown | Portmarnock Golf Club |
| 1903 | Unknown | Royal Portrush Golf Club |
| 1902 | Unknown | Royal Portrush Golf Club |
| 1901 | Unknown | Royal Portrush Golf Club |
| 1900 | Unknown | Dublin University Golf Club |