Rosary High School is a Catholic college-preparatory high school for young women sponsored by the Dominican Sisters of Springfield, Illinois.
Since 1962, Rosary has maintained a reputation for providing a rigorous college preparatory education for young women. Rosary`s small size, nurturing spirit, family atmosphere and dedication to excellence in single-gender education make Rosary the right choice for educating the young women leaders of tomorrow.
Quick Facts (2025-26)
- Top Ranked IL School
- Grades: 9-12
- Enrollment: 265 students
- Yearly Tuition: $12,300
- Acceptance rate: 90%
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Rosary College Prep ranks among the top 20% of private schools in Illinois for:
Category
Attribute
Student Body
Sports offered
Extracurriculars
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Yes
Year Founded
1962
Colors
White, Royal blue
Summer School Offered
Yes
Summer Program Details
School Calendar
Student Body
Total Students
265 students
Student Body Type
% Students of Color
25%
State avg.: 34%
Students by Grade

Academics and Faculty
Total Classroom Teachers
29 teachers
Student-Teacher Ratio
9:1
National avg.: 13:1
% Faculty w/Advanced Degree
55%
Number of AP Courses
7 courses
Advanced Courses
AP American GovernmentAP Biology
AP British Literature & CompositionAP United States History
College AlgebraCollege Credit: Calculus with Analytic Geometry I & II
College Credit: Chemistry & Quantitative Analysis
Average ACT score
26
(Out of 36)
Classroom Dress Code
Formal
Kilt and blouse/polo/sweater
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$12,300
Tuition Notes
Financial aid available
Acceptance Rate
90%
National avg.: 81%
Application URL
Sports
Total Sports Offered
13 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
19 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Academic ChallengeChess Club
Debate ClubDrama Club
French ClubInteract Club
Kairos RetreatsLifesavers
Math ClubMission Team
National Honor SocietyPep Club
Senior Retreat TeamSnowball
Spanish ClubStudent Council
Yearbook
Arts and Music Programs:
Ensemble ChoirGlee Club
School Notes
- School Mascot: Royals
- Rosary High School is a Catholic college-preparatory high school for young women sponsored by the Dominican Sisters of Springfield, Illinois. Since 1962, Rosary has maintained a reputation for providing a rigorous college preparatory education for young women. Rosary`s small size, nurturing spirit, family atmosphere and dedication to excellence in single-gender education make Rosary the right choice for educating the young women leaders of tomorrow.
- Sample of notable school alumni/alumnae:
- Caligiuri ('14) Owns Voice Studio in St. Charles -
- Maddy McCarthy ('18) and Maddy Gilmore ('18) saw a fellow Rosary graduate perform in New York City. -
Source: Verified school update
Frequently Asked Questions
How much does Rosary College Prep cost?
Rosary College Prep's tuition is approximately $12,300 for private students.
What schools are Rosary College Prep often compared to?
Rosary College Prep is often viewed alongside schools like Aurora Central Catholic High School by visitors of our site.
What is the acceptance rate of Rosary College Prep?
The acceptance rate of Rosary College Prep is 90%, which is higher than the national average of 84%.
Who are famous alumni from Rosary College Prep?
Rosary College Prep famous alumni include: Caligiuri ('14) Owns Voice Studio in St. Charles and Maddy McCarthy ('18) and Maddy Gilmore ('18) saw a fellow Rosary graduate perform in New York City..
Does Rosary College Prep offer a summer program?
Yes, Rosary College Prep offers a summer program. Visit their summer school page for more information.
What sports does Rosary College Prep offer?
Rosary College Prep offers 13 interscholastic sports: Basketball, Bowling, Cheering, Cross Country, Diving, Golf, Lacrosse, Soccer, Softball, Swimming, Tennis, Track and Field and Volleyball. Rosary College Prep is ranked as one of the top 20% of private schools in Illinois for most sports offered.
What is Rosary College Prep's ranking?
Rosary College Prep ranks among the top 20% of private schools in Illinois for: Largest student body, Most sports offered and Most extracurriculars offered.
When is the application deadline for Rosary College Prep?
The application deadline for Rosary College Prep is rolling (applications are reviewed as they are received year-round).
School Reviews
5 2/4/2021
Of all the treasures we can have in life, one is worth more than almost any other. There's a priceless beauty in the faith-filled heart of a daughter. I`m grateful to the Dominican Sisters and the faculty of Rosary for helping to impart in my daughter the wisdom to stay true to God`s voice, to walk in God`s presence and to take her knowledge and talents to be used as a powerful good in the world. I know that God will bless Rosary students as they celebrate the past and welcome the future. He will guide them with hope as they embark upon paths known and unknown, comfortable and challenging. Making your daughter's education at Rosary a priority will benefit her and you for the rest of your lives.Debbi Ellis ,
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