Championships: By The Teams

Mercy High School upholds a strong tradition of competitive athletics in 21 sports. Mercy participates in the Michigan High School Athletic Association (MHSAA) and the Detroit Catholic High School League (CHSL).

2 MHSAA State Championships
1977, 1982

4 MHSAA State Runners-Up
1974, 1975, 1976, 1991

10 MHSAA State Final Four
1973, 1974, 1975, 1976, 1977, 1982, 1983, 1984, 1991, 2014

13 MHSAA State Quarterfinalists
1973, 1974, 1975, 1976, 1977, 1980, 1982, 1983, 1984, 1985, 1986, 1991, 2014, 2017

15 MHSAA Regional Championships
1973, 1974, 1975, 1976, 1977, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1991, 2014, 2017

36 MHSAA District Championships
1973, 1974, 1975, 1976, 1977, 1978, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 2005, 2006, 2009
2011, 2013, 2014, 2015, 2016, 2017, 2019, 2020, 2021, 2022, 2023, 2025

9 Catholic League Championships
1975, 1976, 1977, 1983, 2011, 2014, 2017, 2020, 2021
1 MHSAA Regional Championship
2021
2 Conference Championships
2004, 2005
11 Catholic League Championships
2003, 2008, 2009, 2011, 2012, 2014, 2019, 2020, 2021, 2022, 2025
13 Catholic League Championships
1977, 1978, 1987, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2004, 2005
1 Oakland County Championship
2025
1 Universal Dance Association National Ranking
2025
3 Universal Dance Association National Final Four
2020, 2023, 2024
6 Catholic League Championships
2017, 2021, 2022, 2023, 2024, 2025
1 Michigan Interscholastic Horsemanship Association Regional Championship
2014

1 Michigan Interscholastic Horsemanship Association Regional Reserve Championship
2020

1 Michigan Interscholastic Horsemanship Association District Championship
2020

2 Michigan Interscholastic Horsemanship Association District Reserve Championships
2014, 2019
Field Hockey became an MHSAA sport in 2025
1 Michigan High School Field Hockey Association State Runners-Up
2011
2 Michigan High School Field Hockey Association State Final Four
2001, 2011
6 Michigan High School Field Hockey Association State Quarterfinalists
2001, 2011, 2012, 2015, 2019, 2021
1 Division II Michigan High School Field Hockey Association Championship
2011
6 Catholic League Championships
2000, 2001, 2003, 2004, 2012, 2021
3 Michigan High School Skating State Championships
2002, 2003, 2007
5 MHSAA State Championships
1999, 2001, 2022, 2023, 2024
2 MHSAA State Runners-Up
2002, 2012
3 MHSAA State Finals- 3rd Place
1980, 1998, 2000
15 MHSAA Regional Championships
1980, 1981, 1988, 1999, 2000, 2001, 2002, 2005, 2006, 2010, 2011, 2014, 2017, 2021, 2023
1 Oakland County Championship
2012
18 Catholic League Championships
1996, 1997, 1998, 1999, 2000, 2001, 2002, 2005, 2006, 2007, 2007, 2008, 2012, 2013, 2014, 2016, 2018, 2022
5 Michigan Metro Girls High School Hockey League State Championships
2013, 2015, 2016, 2017, 2019
1 Michigan Metro Girls High School Hockey League State Runners-Up
2012
7 Michigan Metro Girls High School Hockey League State Quarterfinalists
2012, 2013, 2015, 2016, 2017, 2018, 2019, 2021, 2025
5 Catholic League Championships
2012, 2013, 2014, 2016, 2019
Lacrosse Became an MHSAA Sport In 2005
1 MWLCA State Championship
2004
1 MWLCA State Runners-Up
2002
4 MWLCA State Final Four
2000, 2001, 2002, 2004
10 MHSAA State Final Four
2007, 2008, 2009, 2015, 2016, 2017, 2018, 2021, 2022, 2024
10 MHSAA Regional Championships
2007, 2008, 2009, 2015, 2016, 2017, 2018, 2021, 2022, 2024
3 Catholic League Championships
2006, 2022, 2024
1 National Championship
1993

Mid-American Pompon State Championship (Dance Division)
2000

3 Mid-American Pompon State Runners-Up
2010, 2015, 2020

1 Mid-American Pompon Regional Championships
2015

2 Catholic League Championships
2009, 2017
1 MHSAA States 4th Place
1987

6 MHSAA Regional Championships
1987, 1988, 1994, 1997, 2001, 2002

1 Catholic League Division Championship
1998
1 MHSAA State Final Four
1990

1MHSAA State Quarterfinalists
1990

1 MHSAA Regional Championship
1990

8 MHSAA District Championships
1988, 1990, 1991, 1992, 2007, 2012, 2022, 2025

6 Catholic League Championships
1984, 1986, 1991, 1992, 1993, 2024
1 MHSAA State Championship
2016

1 MHSAA State Runners-Up
2002

8 MHSAA State Final Four
2000, 2001, 2002, 2003, 2015, 2016, 2021, 2024

9 MHSAA State Quarterfinalists
2000, 2001, 2002, 2003, 2015, 2016, 2021, 2022, 2024

12 MHSAA Regional Championships
1998, 2000, 2001, 2002, 2003, 2004, 2007, 2015, 2016, 2021, 2022, 2024

26 MHSAA District Championships
1987, 1988, 1991, 1992, 1993, 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007, 2010, 2012, 2013, 2014, 2015, 2016, 2017, 2021, 2022, 2023, 2024, 2025

11 Catholic League Championships
2001, 2003, 2013, 2014, 2016, 2021, 2022, 2023, 2024, 2025
14 MHSAA State Championships
1972, 1998, 2007, 2008, 2009, 2010, 2011, 2013, 2017, 2018, 2019, 2023, 2024, 2025
7 MHSAA State Runners-Up
1999, 2004, 2005, 2012, 2014, 2016, 2020**
2 MHSAA State 3rd Place
2006, 2015
28+ Oakland County Championships
List of years in progress 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2023, 2024, 2025
58 Catholic League Championships
1960, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 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, 2017, 2018, 2019, ***, 2021, 2022, 2023, 2024, 2025
1 MHSAA State Runners-Up
2013

MHSAA State Finals- 3rd Place
2002

1 MHSAA State Finals- 4th Place
2012

16 MHSAA Regional Championships
1984, 1986, 1988, 1992, 2004, 2005, 2006, 2008, 2014, 2017, 2018, 2019, 2022, 2023, 2024, 2025

11 Catholic League Championships
1986, 1992, 1993, 2000, 2001, 2002, 2004, 2005, 2006, 2008, 2013
4 MHSAA Regional Championships
1978, 1988, 1990, 2023

16 Catholic League Championships
1978, 1979, 1982, 1990, 1991, 1992, 1993, 1994, 1997, 1998, 2005, 2006, 2007, 2009, 2021, 2023
3 MHSAA State Championships
2019, 2023, 2025

1 MHSAA State Runners-Up
2010

6 MHSAA State Final Four
1990, 2009, 2010, 2017, 2018, 2019, 2023

8 MHSAA State Quarterfinalists
1990, 2009, 2010, 2012, 2017, 2018, 2019, 2023
9 MHSAA Regional Championships
1990, 2009, 2010, 2012, 2014, 2017, 2018, 2019, 2023
34 MHSAA District Championships
1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2004, 2005, 2006, 2007*, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024
12 Catholic League Championships
1975, 1976, 1977, 1990, 1991, 2010, 2011, 2017, 2018, 2019, 2024, 2025

Prior to the 2007-08 School Year: Basketball, Soccer, & Tennis were Fall Sports; Volleyball was a Winter Sport; & Golf was a Spring Sport.

2020 MHSAA Swimming & Diving State Championship was Delayed Until 1/2021.

2020 Catholic League Swimming & Diving Championships were canceled due to pandemic.