Portuguese Volleyball First Division
The Portuguese Volleyball First Division is the top men's volleyball league in Portugal. The competition, which is organised by the Portuguese Volleyball Federation, was called Honor Division in 1983–84 and 1986–88. Between 1997 and 2011, the League was divided into two different series, A1 and A2.
Since the 2014–15 season, the competition's champions are called Elite Champions, while the First Division Champion title is disputed between the 4 losers of the play-off's first round.
List of champions
;Portuguese Champions- 1946–1947 : Instituto Superior Técnico
- 1947–1948 : Instituto Superior Técnico
- 1948–1949 : Instituto Superior Técnico
- 1949–1950 : Instituto Superior Técnico
- 1950–1951 : Instituto Superior Técnico
- 1951–1952 : Instituto Superior Técnico
- 1952–1953 : Instituto Superior Técnico
- 1953–1954 : Sporting CP
- 1954–1955 : Instituto Superior Técnico
- 1955–1956 : Sporting CP
- 1956–1957 : SC Espinho
- 1957–1958 : Instituto Superior Técnico
- 1958–1959 : SC Espinho
- 1959–1960 : Instituto Superior Técnico
- 1960–1961 : SC Espinho
- 1961–1962 : Lisboa e Ginásio
- 1962–1963 : SC Espinho
- 1963–1964 : Leixões SC
- 1964–1965 : SC Espinho
- 1965–1966 : Instituto Superior Técnico
- 1966–1967 : Instituto Superior Técnico
- 1967–1968 : Instituto Superior Técnico
- 1968–1969 : FC Porto
- 1969–1970 : FC Porto
- 1970–1971 : FC Porto
- 1971–1972 : Leixões SC
- 1972–1973 : FC Porto
- 1973–1974 : Leixões SC
- 1974–1975 : FC Porto
- 1975–1976 : Leixões SC
- 1976–1977 : FC Porto
- 1977–1978 : FC Porto
- 1978–1979 : Leixões SC
- 1979–1980 : Leixões SC
- 1980–1981 : S.L. Benfica
- 1981–1982 : Leixões SC
- 1982–1983 : Esmoriz
- 1983–1984 : Esmoriz
- 1984–1985 : SC Espinho
- 1985–1986 : FC Porto
- 1986–1987 : SC Espinho
- 1987–1988 : FC Porto
- 1988–1989 : Leixões SC
- 1989–1990 : AA Espinho
- 1990–1991 : S.L. Benfica
- 1991–1992 : Sporting CP
- 1992–1993 : Sporting CP
- 1993–1994 : Sporting CP
- 1994–1995 : SC Espinho
- 1995–1996 : SC Espinho
- 1996–1997 : SC Espinho
- 1997–1998 : SC Espinho
- 1998–1999 : SC Espinho
- 1999–2000 : SC Espinho
- 2000–2001 : Castêlo da Maia
- 2001–2002 : Castêlo da Maia
- 2002–2003 : Castêlo da Maia
- 2003–2004 : Castêlo da Maia
- 2004–2005 : S.L. Benfica
- 2005–2006 : SC Espinho
- 2006–2007 : SC Espinho
- 2007–2008 : Vitória SC
- 2008–2009 : SC Espinho
- 2009–2010 : SC Espinho
- 2010–2011 : Fonte do Bastardo
- 2011–2012 : SC Espinho
- 2012–2013 : S.L. Benfica
- 2013–2014 : S.L. Benfica
- 2014–2015 : S.L. Benfica
- 2015–2016 : Fonte do Bastardo
- 2016–2017 : S.L. Benfica
- 2017–2018 : Sporting CP
- 2018–2019 : S.L. Benfica
- 2019–2020 : No champion
- 2020–2021 : S.L. Benfica
- 2021–2022 : S.L. Benfica
- 2022–2023 : S.L. Benfica
- 2023–2024 : S.L. Benfica
- 2024–2025 : Sporting CP