Private schools in McHenry County
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Filter them by what their records say, and open any one to read it: every fact with its source and date.
18 private schools in McHenry County, Illinois.
From the Illinois State Board of Education (ISBE): Directory of Education Entities 2025-26: nonpublic schools. The record lists 977 private schools in Illinois.
What Illinois’s list coversSchools in ISBE’s directory
The nonpublic schools in the Illinois State Board of Education’s Directory of Education Entities for the school year: ISBE’s own list, which may not hold every private school. The nonpublic special education programs ISBE lists apart aren’t here. NCES’s survey counted 1,233 private schools in Illinois in 2021-22.
18of 18 private schoolsshown with your filters
The list
- Private school Crystal Lake Montessori Woodstock, Illinois 60098 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Immanuel Lutheran School Crystal Lake, Illinois 60014 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Lord and Savior Lutheran Crystal Lake, Illinois 60012 Pre-K to 3grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 3StudentsNot published
- Private school Marian Central Catholic H S Woodstock, Illinois 60098 9 to 12grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26Grades9 to 12StudentsNot published
- Private school McHenry Montessori School Mchenry, Illinois 60050 Pre-K to Kgrades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to KStudentsNot published
- Private school Montessori Pathways Crystal Lake, Illinois 60014 Pre-K to 6grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 6StudentsNot published
- Private school Montini Catholic School McHenry, Illinois 60050 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Notre Dame Academy Marengo, Illinois 60152 1 to 12grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26Grades1 to 12StudentsNot published
- Private school St John The Baptist Catholic Sch Johnsburg, Illinois 60051 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school St Margaret Mary Algonquin, Illinois 60102 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school St Mary School Woodstock, Illinois 60098 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school St Peter and Paul Cary, Illinois 60013 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school St Thomas The Apostle Crystal Lake, Illinois 60014 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Trinity Oaks Christian Academy Cary, Illinois 60013 Pre-K to 12grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 12StudentsNot published
- Private school Wonderland Kids Academy Fox River Grv, Illinois 60021 Pre-K to Kgrades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to KStudentsNot published
- Private school Woodstock Christian School Woodstock, Illinois 60098 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Zion Lutheran School Marengo, Illinois 60152 Pre-K to 8grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 8StudentsNot published
- Private school Zion Lutheran School and Preschool Mchenry, Illinois 60050 Pre-K to 3grades, as the state lists them Listed asListed by ISBE as a nonpublic school, 2025-26GradesPre-K to 3StudentsNot published
Nothing matches all of these.
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Illinois State Board of Education (ISBE), Directory of Education Entities 2025-26: nonpublic schools. Released Jun 28, 2026. Updated monthly.
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