“The library will not be open during Late Start this Tuesday, Jan. 16th. We will be available to students after 9:25 a.m. We apologize for any inconvenience.”

The school where AWESOME happens!

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Trinity High School challenges young women to be confident, accomplished, and unique individuals through a curriculum designed to prepare them for a life of significance. The International Baccalaureate Program, the College Preparatory Program, Block Scheduling, an exclusive collaboration with Dominican University, and a single-gender environment are just a part of what makes Trinity the best choice for a young woman’s future.





Trinity High School offers International Baccalaureate curriculum as well as College Preparatory curriculum.

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Give to Trinity!

Your generosity helps make Trinity the school where awesome happens!

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Celebrate Trinity's Centennial

Trinity Turns 100!

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Be part of the Fearless Tradition

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Recent News and Events!

Lights. Camera. Action!

Trinity's Unique IB Program

Test at Trinity on December 2

Trinity Basketball Takes 3rd in State