List of Catholic Boarding Schools

For parents looking to send their child to a boarding school that will include Roman Catholic values, beliefs, and ideas into their education, we have created a list below. Let us know, if we missed any!


  • St. Bernard Preparatory SchoolGrades 7-12
    Saint Bernard Preparatory School is a Catholic Christian school for grades 7 through 12. The 800-acre campus is located in Cullman, Alabama.


  • Subiaco AcademyGrades 7-12
    Subiaco Academy is a private Benedictine boarding school located in Subiaco, Arkansas. The school is located on the grounds of the Subiaco Abbey.


  • St. Catherine’s AcademyGrades K-8
    St. Catherine’s Academy is an all-boys catholic military school in Anaheim California. Military structure and leadership training are the goals.
  • St. Michael’s Preparatory SchoolGrades 9-12
    St. Michael’s Preparatory School is a private abbey school run by the Norbertine Order. The school, founded in 1961, has a population of 60 priests.
  • Villanova Preparatory SchoolGrades 9-12
    Catholic School in Ojai, CA
  • Woodside Priory SchoolGrades 6-12
    Catholic Prep School in Portola Valley, CA


  • Canterbury SchoolGrades 9-12
    Canterbury School is a privately owned, boarding and day high school located in New Milford, CT. It belongs to the Roman Catholic Archdiocese of Hartford.
  • Marianapolis Preparatory SchoolGrades 9-12, PG
    Marianapolis Preparatory School is a private co-ed school located in Thompson, Conn. This 150-acre campus is located in rural Connecticut.


  • Woodlands Academy of the Sacred HeartGrades 9-12
    The all girl’s school was founded in 1858 in Chicago and moved to Lake Forest, Illinois in 1904. The academy is a private Catholic school.


  • Sacred Heart Apostolic SchoolGrades 7-12
    Sacred Heart Apostolic is a private Roman Catholic missionary college for boys. The school was founded in Rolling Prairie, Indiana.
  • La Lumiere SchoolGrades 9-12
    La Lumiere School is a college prep high school located in northwest Indiana approximately 25 miles west of South Bend and 60 miles east of Chicago.


  • Maur Hill Mount AcademyGrades 9-12
    Maur Hill Mount Academy is located in Atchison, KS. It is a modern Catholic boarding school that is a coed educational facility.
  • Thomas More Prep-MarianGrades 9-12
    Thomas More Prep-Marion is a private Catholic high school located in Hays, Kansas. It is coeducational and serves grades 9-12. Its history dates back to 1908.


  • Academy of the Sacred HeartGrades PK3-12
    Academy of the Sacred Heart is an independent Catholic school for girls. It teaches all grades from Pre-Kindergarten to 12th grade.


  • Georgetown Preparatory SchoolGrades 9-12
    Georgetown Preparatory School is the oldest Catholic college preparatory school in the United States and is located in North Bethesda, Maryland.


  • St John’s High SchoolGrades 9-12
    St John’s High School is located in Shrewsbury, Massachusetts. The school was founded by the Xaverian Brothers back in September of 1894.


  • Cotter High SchoolGrades 9-12
    Cotter High School is located in Winona, Minnesota. The campus is ran and operated as a boarding school and a preparatory school.
  • Saint John’s PrepGrades 6-12
    St. John’s Preparatory School is a Catholic / Benedictine co-educational day and boarding school located in Collegeville, MN.


  • Saint Stanislaus CollegeGrades 6-13
    Founded in 1854, St. Stanislaus is located on the beach of Bay St. Louis, Mississippi. One hour east of New Orleans, this Catholic boarding and day college prep school.


  • Chaminade College Preparatory SchoolGrades 6–12
    Chaminade College Preparatory School is an all boys school that was founded back in 1910. The grades taught at this school are 6th grade to 12th grade.


  • Mt. Michael BenedictineGrades 9–12
    Mt. Michael Benedictine is an all-boys high school for grades 9 through 12. Its religious affiliation is with the Roman Catholic Church.

New Hampshire

New York

  • Catherine McAuley High SchoolGrades 9-12
    Catherine McAuley High School is a private all girls school that is located in Brooklyn, New York. It was founded back in 1942.


  • Gilmour AcademyGrades K-12
    Gilmour Academy, a coeducational Catholic school for students from preschool to grade 12, is located on 144 acres in Gates Mills, Ohio, a Cleveland suburb.


  • St. Mary’s SchoolGrades 6-12
    St Mary’s School is a private school located on a 24-acre campus in Medford, Oregon. The school enrolls students in grades 6-12.

Rhode Island

  • Portsmouth Abbey SchoolGrades 9-12
    Portsmouth Abbey School is a co-ed, Catholic boarding school in Portsmouth, Rhode Island. Grades 9-12 are offered.


  • Saint Michael’s AcademyGrades K-12
    St. Michaels’ Academy is a traditional Catholic school offering grades Pre K through 12. St. Michael’s is located in Spokane, Washington.


  • Oaklawn AcademyGrades 6-9
    Founded in 1984 by the Legionaries of Christ, the all-boys Oaklawn Academy moved from its original location in Connecticut to Edgerton, WI.
  • St. Lawrence Seminary High SchoolGrades 9-12
    St. Lawrence Seminary High School, located in Milwaukee, Wisconsin, is an all-male boarding school that prepares its’ students for a future calling in the Church.