For the 2025-26 school year, there are 27 private high schools serving 8,149 students in Dupage County, IL.
The top ranked private high schools in Dupage County, IL include Benet Academy, Timothy Christian Schools, and Wheaton Academy.
The average tuition cost is $16,766, which is higher than the Illinois private high school average tuition cost of $15,828.
Top Ranked Dupage County Private High Schools (2025-26)
School
Location
Quick Facts
6880 N FRONTAGE RD
Willowbrook, IL 60527
(630) 423-5916
Willowbrook, IL 60527
(630) 423-5916
Gr: K-12 Avg. class size: 9 students Extracurrculars: 15 Tuition & acceptance rate listed
1571 Oswego Road
Naperville, IL 60540
(630) 983-7500
Naperville, IL 60540
(630) 983-7500
Gr: K-10 | 125 students Avg. class size: 14 students Sports: 1 | Extracurrculars: 23 Tuition & acceptance rate listed
Fusion Academy Oak Brook![Fusion Academy Oak Brook Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.]( "Fusion Academy Oak Brook Photo - Classes at Fusion are one-to-one: one student and one teacher per classroom. Students have different teachers for different subjects, and teachers act as mentors in the one-to-one setting.")
Alternative School
3041 Butterfield Road, Suite 200
Oak Brook, IL 60523
(877) 673-8893
Oak Brook, IL 60523
(877) 673-8893
Gr: 6-12 | 29 students Avg. class size: 1 student Tuition listed
Benet Academy
(Catholic)
2200 Maple Ave
Lisle, IL 60532
(630) 719-2782
Lisle, IL 60532
(630) 719-2782
Gr: 9-12 | 1,265 student Avg. class size: 24 students Tuition listed
Carmel Montessori Academy & Children's House
Montessori School
3s238 State Route 59
Warrenville, IL 60555
(630) 393-2995
Warrenville, IL 60555
(630) 393-2995
Gr: PK-12 | 41 students Avg. class size: 15 students Tuition listed
331 W Madison St
Lombard, IL 60148
(630) 889-8000
Lombard, IL 60148
(630) 889-8000
Gr: PK-12 | 542 students Acceptance rate listed
631 E Hickory St
Hinsdale, IL 60521
(630) 323-9211
Hinsdale, IL 60521
(630) 323-9211
Gr: PK-12 | 176 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 10 Tuition listed
Ic Catholic Prep
(Catholic)
217 S Cottage Hill Ave
Elmhurst, IL 60126
(630) 530-3460
Elmhurst, IL 60126
(630) 530-3460
Gr: 9-12 | 371 students Tuition & acceptance rate listed
301 S Swift Rd Ste F
Addison, IL 60101
(630) 540-3900
Addison, IL 60101
(630) 540-3900
Gr: 3-12 | 32 students Avg. class size: 10 students Tuition listed
300 W Highridge Rd
Villa Park, IL 60181
(630) 941-8800
Villa Park, IL 60181
(630) 941-8800
Gr: PK-12 | 465 students Avg. class size: 25 students Sports: 4 | Extracurrculars: 17 Tuition & acceptance rate listed
1000 Butterfield Rd
Aurora, IL 60502
(630) 897-6936
Aurora, IL 60502
(630) 897-6936
Gr: 9-12 | 511 students
Montini Catholic High School![Montini Catholic High School Photo]( "Montini Catholic High School Photo")
(Catholic)
19W070 16th Street
Lombard, IL 60148
(630) 627-6930
Lombard, IL 60148
(630) 627-6930
Gr: 9-12 | 516 students Avg. class size: 20 students Sports: 19 | Extracurrculars: 53 Tuition & acceptance rate listed
1451 Raymond Drive
Naperville, IL 60563
(630) 637-9622
Naperville, IL 60563
(630) 637-9622
Gr: PK-12 | 139 students Avg. class size: 10 students Sports: 1 | Extracurrculars: 15 Tuition & acceptance rate listed
St. Francis High School
(Catholic)
2130 W Roosevelt Rd
Wheaton, IL 60187
(630) 668-5800
Wheaton, IL 60187
(630) 668-5800
Gr: 9-12 | 697 students Avg. class size: 23 students Tuition & acceptance rate listed
0s259 Church St
Winfield, IL 60190
(630) 668-2625
Winfield, IL 60190
(630) 668-2625
Gr: NS-9 | 225 students Avg. class size: 24 students Sports: 4 | Extracurrculars: 5 Tuition listed
188 W Butterfield Rd
Elmhurst, IL 60126
(630) 833-4616
Elmhurst, IL 60126
(630) 833-4616
Gr: PK-12 | 1,269 student Avg. class size: 24 students Sports: 15 | Extracurrculars: 21 Tuition listed
Wheaton Academy![Wheaton Academy Photo - Wheaton Academy Campus]( "Wheaton Academy Photo - Wheaton Academy Campus")
(Christian)
900 Prince Crossing Rd
West Chicago, IL 60185
(630) 562-7500
West Chicago, IL 60185
(630) 562-7500
Gr: 9-12 | 667 students Avg. class size: 18 students Sports: 13 | Extracurrculars: 28 Tuition listed
Abraxas Naperville Bridge
Alternative School
2221 64th St
Woodridge, IL 60517
(630) 824-4574
Woodridge, IL 60517
(630) 824-4574
Gr: 10-12 | 30 students
Brightmont Academy - Naperville![Brightmont Academy - Naperville Photo - one teacher one student]( "Brightmont Academy - Naperville Photo - one teacher one student")
Special Program Emphasis
445 Jackson Ave.
Naperville, IL 60540
(331) 260-0334
Naperville, IL 60540
(331) 260-0334
Gr: 1-12 Avg. class size: 1 student Tuition & acceptance rate listed
335 East Seminary Ave
Wheaton, IL 60187
(630) 547-5125
Wheaton, IL 60187
(630) 547-5125
Gr: PK-12 | 126 students Avg. class size: 14 students Sports: 5 | Extracurrculars: 9 Tuition & acceptance rate listed
2500 Cabot Dr
Lisle, IL 60532
(630) 864-3832
Lisle, IL 60532
(630) 864-3832
Gr: K-12 | 111 students
Glenoaks Therapeutic Day Schools
Special Education School
135 N Brandon Dr
Glendale Heights, IL 60139
(630) 671-0383
Glendale Heights, IL 60139
(630) 671-0383
Gr: 3-12 | 118 students
High Road Of Naperville
Special Education School
1220 Bond St
Naperville, IL 60563
(630) 355-0200
Naperville, IL 60563
(630) 355-0200
Gr: 1-12 | 84 students Tuition listed
333 75th Street
Downers Grove, IL 60516
(630) 964-5363
Downers Grove, IL 60516
(630) 964-5363
Gr: PK-12 | 162 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 2 Tuition listed
School Of Expressive Arts And Learning (seal)
Special Education School
1110 N Main St
Lombard, IL 60148
(630) 953-1222
Lombard, IL 60148
(630) 953-1222
Gr: 1-12 | 113 students
Turning Pointe Cn Day School![Turning Pointe Cn Day School Photo]( "Turning Pointe Cn Day School Photo")
Special Education School
1500 W Ogden Ave
Naperville, IL 60540
(630) 570-7948
Naperville, IL 60540
(630) 570-7948
Gr: 1-12 | 30 students Avg. class size: 5 students
1970 N Gary Ave
Wheaton, IL 60187
(630) 653-5100
Wheaton, IL 60187
(630) 653-5100
Gr: PK-9 | 167 students
Dupage County Private Schools (Closed)
School
Location
Quick Facts
Abc Land Preschool (Closed 2021)
Daycare / Preschool
1321 Plainfield Rd
Darien, IL 60561
(630) 971-3870
Darien, IL 60561
(630) 971-3870
Gr: NS-PK | 56 students Avg. class size: 14 students
The Bridge High School (Closed 2015)
Special Education School
2318 Wisconsin Ave
Downers Grove, IL 60515
(630) 964-1722
Downers Grove, IL 60515
(630) 964-1722
Gr: 10-12 | 23 students
Chesterbrook Academy (Closed 2022)
Daycare / Preschool
2015 S Naper Blvd
Naperville, IL 60565
(630) 355-7800
Naperville, IL 60565
(630) 355-7800
Gr: NS-PK | 73 students
Creative World School (Closed 2013)
Daycare / Preschool
701 Shoreline Dr
Aurora, IL 60504
(630) 851-4414
Aurora, IL 60504
(630) 851-4414
Gr: PK-K | 48 students
555 North Lombard Road
Addison, IL 60101
(630) 543-6310
Addison, IL 60101
(630) 543-6310
Gr: 9-12 Avg. class size: 21 students Tuition listed
Gingercare (Closed 2015)
Daycare / Preschool (Christian)
2850 Ginger Woods Pkwy
Aurora, IL 60502
(630) 631-0182
Aurora, IL 60502
(630) 631-0182
Gr: PK-K | 77 students
Glenoaks Hospital Medical School Programs (Closed 2024)
Special Program Emphasis
1n450 Main St
Glen Ellyn, IL 60137
(630) 671-0383
Glen Ellyn, IL 60137
(630) 671-0383
Gr: 6-12 | 44 students
145 E Grand Ave
Bensenville, IL 60106
(630) 766-0116
Bensenville, IL 60106
(630) 766-0116
Gr: PK-8 | 165 students
Kindi Academy (Closed 2019)
Montessori School (Islamic)
5801 Westview Ln
Lisle, IL 60532
(630) 560-4900
Lisle, IL 60532
(630) 560-4900
Gr: PK-8 | 173 students
Krejci Academy (Closed 2016)
Special Education School
619 E Franklin Avenue
Naperville, IL 60540
(630) 355-6870
Naperville, IL 60540
(630) 355-6870
Gr: PK-12 | 51 students
The Mansion School (Closed 2023)
Special Education School
140 N Wright St
Naperville, IL 60540
(630) 357-1226
Naperville, IL 60540
(630) 357-1226
Gr: PK-9 | 91 students
Rosehill Montessori School (Closed 2024)
Montessori School
1203 Lisle Pl
Lisle, IL 60532
(630) 964-4500
Lisle, IL 60532
(630) 964-4500
Gr: PK-K | 22 students
Sacred Heart School (Closed 2023)
(Catholic)
322 W Maple St
Lombard, IL 60148
(630) 629-0536
Lombard, IL 60148
(630) 629-0536
Gr: K-8 | 173 students Avg. class size: 25 students Tuition & acceptance rate listed
St. Irene Catholic School (Closed 2021)
(Catholic)
3s601 Warren Ave
Warrenville, IL 60555
(630) 393-9303
Warrenville, IL 60555
(630) 393-9303
Gr: PK-8 | 153 students
St. John Lutheran Preschool (Closed 2006)
Daycare / Preschool (Lutheran Church Missouri Synod)
410 N Cross St
Wheaton, IL 60187
(630) 668-0701
Wheaton, IL 60187
(630) 668-0701
Gr: PK-K | 99 students
St. Joseph School (Closed 2010)
(Catholic)
330 E Fullerton Ave
Addison, IL 60101
(630) 279-6553
Addison, IL 60101
(630) 279-6553
Gr: K-5 | 127 students
St. Mary Elementary School (Closed 2010)
(Catholic)
147 Garden St
West Chicago, IL 60185
(630) 231-1776
West Chicago, IL 60185
(630) 231-1776
Gr: K-9 | 170 students
St. Matthew School (Closed 2025)
(Catholic)
1555 Glen Ellyn Rd
Glendale Heights, IL 60139
(630) 858-3112
Glendale Heights, IL 60139
(630) 858-3112
Gr: PK-8 | 161 students Tuition listed
St. Peter The Apostle (Closed 2010)
(Catholic)
500 N Cherry St
Itasca, IL 60143
(630) 773-1979
Itasca, IL 60143
(630) 773-1979
Gr: K-9 | 151 students
1776b S Naperville Rd
Wheaton, IL 60189
(630) 653-9222
Wheaton, IL 60189
(630) 653-9222
Gr: 8-12 | 4 students
Frequently Asked Questions
What are the top ranked private high schools in Dupage County, IL?
The top ranked private high schools in Dupage County, IL include Benet Academy, Timothy Christian Schools, and Wheaton Academy.
How many private high schools are located in Dupage County?
27 private high schools are located in Dupage County.
How much do private high schools cost in Dupage County?
The average tuition cost is $16,766, which is higher than the Illinois private school average tuition cost of $15,828.
How diverse are private high schools in Dupage County?
Dupage County private high schools are approximately 32% minority students, which is lower than the Illinois private school average of 35%.
What percentage of private high schools are religiously affiliated in Dupage County?
Which private high schools in Dupage County are often viewed compared to one another?
Popular comparisons of private high schools in Dupage County include: St. Francis High School vs. Benet Academy, Benet Academy vs. St. Francis High School, Covenant Classical School vs. Naperville Christian Academy
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