Trinity High School

7574 Division St
River Forest, IL 60305

(708) 771-8383

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Trinity High School, in the Sinsinawa Dominican tradition, challenges young women to seek faith, knowledge and truth. The school community guides young women in developing skills for lifelong learning, an ethic of care and the desire for excellence. Each student is recognized as unique. In a nurturing, Catholic, college preparatory environment, she is encouraged to become self-directed toward responsible participation in the global community in order to impact society, Church and family in the twenty-first century.

Dates to Remember

Parent Preview
Wednesday, April 24, 2024 at 08:30 AM–11:00 AM Add to Calendar


To learn more about shadowing at Trinity High School, and to schedule your Shadow Day, click here

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All girls
Between 250 and 500 students

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Approximately 150 students per year.

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Tuition and Aid

School Tuition: $16,400*

Does this school offer merit based scholarships? Yes

Does this school offer financial aid or tuition assistance based on financial aid? Yes

The following private scholarship opportunities are compatible with this school: LINK Unlimited, HFS Chicago, HighSight, Madonna Foundation, Daniel Murphy

To learn more about scholarships and financial aid at Trinity High School, click here.

*Base tuition price does not include additional costs, such as activity fees, and is subject to change each year.

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Does this school provide its own transportation?
Yes - to/from defined locations

Bus Lines:
CTA: 90 PACE: 307, 318

‘L’ Lines:

Metra Lines:
Milwaukee District West (MD-W), BNSF Railway (BNSF), Union Pacific Northwest(UP-NW), UNion Pacific West (UP-W)*Trinity High School offers pick up at the following stations: Elmwood Park, Riverside/Brookfield, Cumberland, and Oak Park/River Forest


IB Program, Summer School, Credit Recovery, Service Learning


Drama, Choir/Chorus, National Honor Society, Flag Football, STEM Clubs, Coding, Robotics, Art, Foreign Language, Student Government, Business/Entrepreneurship, Plus many more clubs/organizations


Basketball, Softball, Track and Field, Cross Country, Hockey, Cheerleading/Dance Team, Swimming, Diving, Soccer, Volleyball, Golf, Bowling, Lacrosse, Tennis, Badminton, Sailing

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