Welcome to Trinity High School

A place where a young woman is challenged to seek faith, knowledge, and truth while developing skills for lifelong learning, an ethic of care and a desire for excellence.

List of 11 items.

  • 100%

    College Acceptance
  • $39.5

    Million Awarded
    In College Scholarships
    to the Class of 2021
  • $140.9

    Million awarded
    In college Scholarships over the past 5 years
  • 27

    Years as
    an International Baccalaureate
    World School
  • 37

    Offered in Math and Science
  • 29

    Offered Fine and Performing Arts Courses
  • 10:1

    Student/Teacher Ratio
  • 79%

    of Trinity's Faculty
    holds Advanced Degrees
  • 113

    Number of Schools
    where Trinity Blazers come from
  • 78

    Number of Zip Codes
    where our Blazers reside
  • 100%

    in Community Service

Recent News

Upcoming Events

List of 5 events.

  • Oct

    #FutureBlazer Science Day

  • Oct

    #FutureBlazer Open House

    Preregistration Requested: www.trinityhs.org/openhouse Program with tours at Noon and 2:00PM
  • Oct
  • Oct
  • Oct

    #FutureBlazer Gathering - Chicago North Side

    Chicago - North Side

    Pizza Boy Restaurant
    6694 N. Northwest Hwy, Chicago

    Join Trinity's Administration, Admissions Team, and students for conversation about a Trinity High School education. Families will have the opportunity to learn about Trinity’s academics, athletics, co-curricular activities, and ask questions about the 2021 admissions process.  Join us at a location near you! Is there a place you would like Trinity to host a #FutureBlazer Gathering near you? Contact Trinity’s Admissions Director Mary Beth Lavezzorio at 708.453.8343 to suggest a location. Check Trinity's website for updates on #FutureBlazer Gatherings.

    We can't wait to meet you!
View All Events

Be part of the Trinity Journey!