Holy Name of Jesus Catholic School was created in 1964.
Holy Child Catholic School was created in 1945.
Holy Spirit Catholic School was created in 1963.
Holy Cross Catholic Secondary School was created in 1986.
Holy Cross Catholic Primary School - Leicestershire - was created in 1901.
Holy Name of Mary Catholic Secondary School was created in 1964.
Holy Trinity Catholic High School - Simcoe - was created in 2001.
Holy Trinity Catholic High School - Kanata - was created in 1990.
Holy Redeemer Junior Senior Catholic High School was created in 2003.
Holy Name Central Catholic High School was created on 1942-09-14.
Holy Cross Catholic Secondary School - St. Catharines - was created in 1985.
Holy Trinity Catholic Secondary School - Oakville - was created in 2002.
Holy Jesus Hospital was created in 2000.