Cup Winners - Mulhern Cup
| SEASON | WINNERS | RUNNERS-UP | SCORE |
|---|---|---|---|
| 1908 | St. Michael’s Hall Celtic | N/A | N/A |
| 1909 | Sligo St Mary's | Enniskillen Celtic | 3-2 |
| 1910 | 1921 NO RECORDS | N/A | N/A |
| 1922 | 1st Lincolnshire Regt | N/A | N/A |
| 1923 | 12th Stars FC | N/A | N/A |
| 1924 | Enniskillen Corinthians | N/A | N/A |
| 1925 | Melvin United | N/A Derrylin | 5-3 |
| 1926 | Enniskillen Corinthians | Sherwood Foresters | 3-0 |
| 1927 | Shamrock Rovers | Lisnaskea R.U.C | 4-2 |
| 1928 | Enniskillen Corinthians | Lisbellaw | 3-0 |
| 1929 | Omagh Depot | Enniskillen Celtic | 2-0 |
| 1930 | Fermanagh R U C | Enniskillen G.N.R. | 2-1 |
| 1931 | Enniskillen G N R | Omagh Depot | 2-0 |
| 1932 | Enniskillen G N R | Omagh Depot | 3-2 AET |
| 1933 | Fivemiletown (Awarded cup after protest) | Enniskillen G.N.R. | 1-2 |
| 1934 | Enniskillen Celtic | Omagh Depot | 3-3, 2-1 AET |
| 1935 | Enniskillen Corinthians | Omagh Depot | 3-3, 3-2 AET |
| 1936 | Omagh Depot | Enniskillen Corinthians | 3-2 |
| 1937 | R.U.C. Depot | Fivemiletown | 2-0 |
| 1938 | Enniskillen Corinthians | Fivemiletown | 2-0 |
| 1939 | R.U.C. Depot | Enniskillen Corinthians | 3-2 |
| 1940 | Enniskillen United F C | Enniskillen Corinthians | 5-1 |
| 1941 | Fivemiletown | Army XI | |
| 1942 | 2nd Buckinghamshire Regt | N/A | N/A |
| 1943 | R.A.F. Killadeas | Enniskillen Corinthians | 2-0 |
| 1944 | N/A | N/A | N/A |
| 1945 | R.A.F. Killadeas | 5th Staffords B | 5-3 |
| 1946 | Enniskillen Corinthians | R.A.F. Castle Archdale | 4-3 |
| 1947 | Rock Rovers | R.A.F. Castle Archdale | 4-2 |
| 1948 | R.A.F. Castle Archdale | Fivemiletown | 3-1 |
| 1949 | R.A.F. Castle Archdale | Enniskillen Celtic | 3-1 |
| 1950 | R.A.F. Castle Archdale | Ballinamallard | 3-1 AET |
| 1951 | Fivemiletown United | R.A.F. Castle Archdale | 3-0 |
| 1952 | Fivemiletown United | Ballinamallard | 3-1 |
| 1953 | Fivemiletown United | Enniskillen Corinthians | 1-0 |
| 1954 | Taylor Woods / Enniskillen Corinthians Cup Shared | 2-2, 0-0 AET | |
| 1955 | Ballinamallard | Fivemiletown | 3-0 |
| 1956 | Enniskillen Rangers | Enniskillen Corinthians | 4-3 |
| 1957 | Enniskillen Rangers | Enniskillen Corinthians | 2-1 |
| 1958 | Enniskillen Rangers | Enniskillen Corinthians | 3-2 |
| 1959 | Enniskillen Rangers | Enniskillen Corinthians | 4-2 |
| 1960 | Ely Reserves / E'killen Corinthians Cup Shared | 3-3, 2-2 AET | |
| 1961 | Brookeborough | Enniskillen Corinthians | 4-1 |
| 1962 | Enniskillen Rangers | Enniskillen Corinthians | 3-0 |
| 1963 | Omagh Caxtonians | Brookeborough | 2-1 |
| 1964 | Enniskillen Rangers | Omagh Celtic | 3-1 |
| 1965 | Enniskillen Rangers | Brookeborough | 4-0 |
| 1966 | Omagh Celtic | Omagh Utd | 2-0 |
| 1967 | Omagh Celtic | Mourneview Celtic | 1-0 |
| 1968 | Dunbreen Rovers | Lisbellaw Utd | 1-1, 1-0 AET |
| 1969 | Lisbellaw United | Esk Corinthians | 2-2, 3-1 |
| 1970 | Omagh Town Swifts | Victoria Bridge | 3-2 |
| 1971 | Enniskillen Corinthians | Killymore Rovers | 2-1 |
| 1972 | Victoria Bridge | Maguiresbridge | 1-0 |
| 1973 | Victoria Bridge Reserves | Killymore Rovers | 1-0 |
| 1974 | Irvinestown Wanderers | Fivemiletown B | 3-0 |
| 1975 | Kevlin United | Killymore Rovers | 1-0 |
| 1976 | Lisbellaw United | Victoria Bridge | 5-2 |
| 1977 | Lisbellaw United | Enniskillen Rangers | 2-1 |
| 1978 | Enniskillen Rangers | Lisnarick | 3-2 |
| 1979 | Lisbellaw United | Dunbreen Rovers | 2-1 |
| 1980 | Lisbellaw United | Enniskillen Town | 1-0 |
| 1981 | Enniskillen Rangers | Irvinestown Wand | 4-1 |
| 1982 | Enniskillen Rangers | Lisbellaw Utd | 4-2 |
| 1983 | Lisbellaw United | Lisnaskea Rvrs | 0-0, 2-0 |
| 1984 | Enniskillen Rangers | Maguiresbridge | 2-1 |
| 1985 | Shelbourne | Omagh Town Res | 2-2, 5-1 |
| 1986 | Shelbourne | Enniskillen Rangers | 3-2 |
| 1987 | Irvinestown Wanderers | Ballinamallard Utd | 2-0 |
| 1988 | Enniskillen Rangers | Irvinestown Wand | 3-0 |
| 1989 | Ballinamallard United | Enniskillen Rangers | 2-1 |
| 1990 | Enniskillen Town United | Shelbourne | 1-1, 2-0 |
| 1991 | Tummery Athletic | Fivemiletown Utd | 2-0 |
| 1992 | Shelbourne | Enniskillen Rangers | 1-0 |
| 1993 | Enniskillen Rangers | Dergview | 4-1 |
| 1994 | Enniskillen Town Utd | Enniskillen Rangers | 1-0 |
| 1995 | Enniskillen Rangers | Fivemiletown Utd | 4-1 |
| 1996 | Enniskillen Town Utd | Ballinamallard Utd | 2-0 |
| 1997 | Dergview | NFC Kesh | 3-1 |
| 1998 | Dergview | Enniskillen Rangers | 3-1 |
| 1999 | Enniskillen Rangers | Kevlin Utd. | 4-1 |
| 2000 | Enniskillen Town United | Lisnaskea Rovers | 1-0 |
| 2001 | Lisnaskea Rovers | Tummery Athletic | 2-0 |
| 2002 | NFC Kesh | Barrowfield | 3-1 |
| 2003 | Shelbourne | Sperrin Athletic | 2-0 |
| 2004 | Enniskillen Town United | Irvinestown Wanderers | 2-1 |
| 2005 | Tummery Athletic | Enniskillen Town | 3-1 |
| 2006 | Tummery Athletic | Lisnaskea Rvrs | 2-1 |
| 2007 | Strathroy Harps (won 3-2 on penatlies) | Fintona Swifts | 1-1 AET |
| 2008 | Enniskillen Town United | Strathroy Harps | 3-2 AET |
| 2009 | Churchtown | Tummery Athletic | 1-0 |
| 2010 | Strathroy Harps | Irvinestown Wanderers | 1-0 |
| 2011 | Ballinamallard United Reserves | Tummery Athletic | 0-0 AET (3-2 pens) |
| 2012 | Enniskillen Town United | Tummery Athletic | 3-0 |
| 2013 | Enniskillen Town United | Tummery Athletic | 3-3 AET (5-3 pens) |
| 2014 | Enniskillen Town United | Beragh Swifts | 2-1 AET |
| 2015 | Strathroy Harps | Enniskillen Town United | 4-1 |
| 2016 | Strathroy Harps | Lisbellaw United | 1-0 |
| 2017 | Strathroy Harps | Beragh Swifts | 0-0 AET (5-3 pen)) |
| 2018 | Tummery Athletic | Enniskillen Town United | 2-0 AET |
| 2019 | Tummery Athletic | NFC Kesh | 3-0 |
| 2022 | Enniskillen Rangers | NFC Kesh | 3-2 |