| 1931 | Lauriston Girls School | Armadale | Mathematical Methods | 3 |
| 1932 | Lauriston Girls School | Armadale | Visual Communication Design | 3 |
| 1933 | Leibler Yavneh College | Elsternwick | Languages: Hebrew | 3 |
| 1934 | Leibler Yavneh College | Elsternwick | Mathematical Methods | 3 |
| 1935 | Leibler Yavneh College | Elsternwick | Physics | 3 |
| 1936 | Lilydale Adventist Academy | Lilydale | Business Administration (VCE VET) | 3 |
| 1937 | Loreto College | Ballarat | Art | 3 |
| 1938 | Loreto College | Ballarat | Further Mathematics | 3 |
| 1939 | Loreto College | Ballarat | Physical Education | 3 |
| 1940 | Loreto Mandeville Hall | Toorak | History: Renaissance Italy | 3 |
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| 1941 | Loreto Mandeville Hall | Toorak | Languages: French | 3 |
| 1942 | Lowanna College | Newborough | IT Applications | 3 |
| 1943 | Lowther Hall Anglican Grammar School | Essendon | Art | 3 |
| 1944 | Lowther Hall Anglican Grammar School | Essendon | Biology | 3 |
| 1945 | Lowther Hall Anglican Grammar School | Essendon | Business Management | 3 |
| 1946 | Lowther Hall Anglican Grammar School | Essendon | Physical Education | 3 |
| 1947 | Loyola College | Watsonia | Mathematical Methods | 3 |
| 1948 | Loyola College | Watsonia | Physics | 3 |
| 1949 | Luther College | Croydon Hills | Chemistry | 3 |
| 1950 | Luther College | Croydon Hills | Mathematical Methods (CAS) | 3 |
| 1951 | MacKillop Catholic Regional College | Werribee | Health and Human Development | 3 |
| 1952 | Macleod College | Macleod | Design and Technology | 3 |
| 1953 | Macleod College | Macleod | Mathematical Methods | 3 |
| 1954 | Manangatang P-12 College | Manangatang | Business Management | 3 |
| 1955 | Marcellin College | Bulleen | Art | 3 |
| 1956 | Marcellin College | Bulleen | Chemistry | 3 |
| 1957 | Marcellin College | Bulleen | Legal Studies | 3 |
| 1958 | Marcellin College | Bulleen | Mathematical Methods (CAS) | 3 |
| 1959 | Marian College Ararat | Ararat | Business Management | 3 |
| 1960 | Marian College Ararat | Ararat | Food and Technology | 3 |
| 1961 | Marian College Ararat | Ararat | Information Technology (VCE VET) | 3 |
| 1962 | Marian College Ararat | Ararat | Psychology | 3 |
| 1963 | Marian College Sunshine West | Sunshine West | Religion and Society | 3 |
| 1964 | Marist Sion College | Warragul | Psychology | 3 |
| 1965 | Marist Sion College | Warragul | Religion and Society | 3 |
| 1966 | Mary MacKillop Catholic College | Leongatha | Business Management | 3 |
| 1967 | Mary MacKillop Catholic College | Leongatha | Further Mathematics | 3 |
| 1968 | Mater Christi College | Belgrave | Design and Technology | 3 |
| 1969 | Mater Christi College | Belgrave | Drama | 3 |
| 1970 | Mater Christi College | Belgrave | Economics | 3 |
| 1971 | Matthew Flinders Girls Secondary College | Geelong | Biology | 3 |
| 1972 | Matthew Flinders Girls Secondary College | Geelong | Drama | 3 |
| 1973 | Matthew Flinders Girls Secondary College | Geelong | Philosophy | 3 |
| 1974 | Mazenod College | Mulgrave | Chemistry | 3 |
| 1975 | Mazenod College | Mulgrave | Languages: Italian | 3 |
| 1976 | Mazenod College | Mulgrave | Literature | 3 |
| 1977 | Mazenod College | Mulgrave | Psychology | 3 |
| 1978 | McKinnon Secondary College | McKinnon | Accounting | 3 |
| 1979 | McKinnon Secondary College | McKinnon | Business Management | 3 |
| 1980 | McKinnon Secondary College | McKinnon | International Studies | 3 |
Last Updated: 21 Sep 2021