| Season | Sport | Number of championships | Year | 
|---|
| Football | 2 + 12 | 2008, 2013 *State championship bowl instituted in 1973.  Prior to 1973, Punahou had 19 ILH championships.  As the OIA was founded in 1940, the ILH championships of 1909–1917, 1919–1920, and 1924 can be considered "state" or "island" championships.  Punahou is 2–3 in the state bowl against OIA opponents. | 
| Volleyball, Girls | 9 | 1973, 1993, 1996, 2000, 2003, 2004, 2011, 2012, 2014 | 
| Cross Country, Boys | 13 | 1965, 1978, 1981, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1996, 2019, 2021 | 
| Cross Country, Girls | 35 | 1973, 1974, 1978, 1979, 1981, 1982, 1983, 1984, 1985, 1986, 1988, 1991, 1992, 1995, 1996, 1997, 1999, 2000, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013, 2014, 2016, 2017, 2018, 2019, 2021, 2022, 2023 | 
| Air Riflery, Boys | 7 | 2005, 2006, 2007, 2008, 2009, 2011, 2014 | 
| Air Riflery, Girls | 6 | 2001, 2002, 2005, 2008, 2011, 2016 | 
| Esports | 3 | 2020 (League of Legends), 2022 (Smash Ultimate), 2024 (Smashs Ultimate) | 
| Wrestling, Boys | 8 | 1967, 1968, 2007, 2008, 2009, 2010, 2011, 2012 | 
| Wrestling, Girls | 3 | 2009, 2010, 2011 | 
| Basketball, Boys | 12 | 1970, 1974, 1975, 1979, 1980, 1981, 1990, 1999, 2008, 2012, 2018, 2025 | 
| Basketball, Girls | 11 | 1979, 1980, 1981, 1994, 1997, 1998, 2003, 2005, 2006, 2008, 2013 | 
| Soccer, Boys | 22 | 1976, 1977, 1982, 1983, 1985, 1986, 1989, 1990, 1991, 1992, 1994, 1995, 1996, 1998, 2006, 2007, 2010, 2011, 2015, 2016, 2017, 2019, 2020 | 
| Soccer, Girls | 14 | 1983, 1984, 1985, 1986, 1998, 2003, 2004, 2005, 2009, 2010, 2011, 2023, 2024, 2025 | 
| Swimming, Boys | 50 | 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1999, 2001, 2007, 2008, 2010, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2025 | 
| Swimming, Girls | 57 | 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1999, 2000, 2001, 2006, 2007, 2008, 2009, 2011, 2012, 2013, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025 | 
| Canoe Paddling, Boys | 9 | 2002, 2012, 2015, 2016, 2017, 2018, 2020, 2022, 2023 | 
| Canoe Paddling, Girls | 7 | 2006, 2008, 2009, 2014, 2015, 2018, 2019, 2022 | 
| Canoe Paddling, Mixed | 6 | 2009, 2014, 2015, 2019, 2022, 2023 | 
| Golf, Boys | 11 | 1970, 1995, 1996, 1997, 2008, 2010, 2011, 2013, 2014, 2015, 2025 | 
| Golf, Girls | 14 | 2007, 2008, 2009, 2010, 2011, 2013, 2014, 2015, 2016, 2017, 2018, 2022, 2024, 2025 | 
| Volleyball, Boys | 40 | 1972, 1973, 1974, 1975, 1976, 1977, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2004, 2005, 2007, 2009, 2010, 2011, 2013, 2014, 2015, 2017, 2018, 2019, 2022, 2023, 2025 | 
| Water Polo, Girls | 16 | 2004, 2005, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2017, 2018, 2019, 2022, 2025 | 
| Tennis, Boys | 52 | 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1969, 1970, 1972, 1973, 1974, 1975, 1976, 1977, 1979, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2022, 2023, 2024, 2025 | 
| Tennis, Girls | 48 | 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1981, 1983, 1984, 1985, 1986, 1988, 1989, 1990, 1991, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2017, 2018, 2019, 2022, 2023, 2024, 2025 | 
| Judo, Boys | 3 | 2006, 2008, 2009 | 
| Judo, Girls | 3 | 2009, 2010, 2011 | 
| Track and Field, Boys | 36 | 1959, 1960, 1961, 1962, 1965, 1967, 1968, 1969, 1970, 1972, 1973, 1974, 1975, 1977, 1978, 1979, 1980, 1984, 1988, 1989, 1990, 1993, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2007, 2008, 2010, 2011, 2017, 2018, 2019, 2022 | 
| Track and Field, Girls | 40 | 1967, 1968, 1969, 1970, 1972, 1977, 1978, 1979, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1996, 1997, 1998, 1999, 2000, 2001, 2004, 2005, 2006, 2007, 2009, 2010, 2011, 2012, 2013, 2018, 2019, 2022, 2023, 2024 | 
| Softball | 1 | 2013 | 
| Baseball | 14 | 1961, 1964, 1966, 1968, 1972, 1989, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2019 | 
| Esports | 1 | 2021 (League of Legends) | 
| Total | 553 |  |