Cathedral’s Admissions Office is open and available for questions. Please don’t hesitate to reach out to our office, or 317-968-7370.

Learning Resource Center/Language Support Information Breakfast

Parents are invited to learn more about our Language Support Program and Learning Resource Center on Wednesday, November 17, from 8:30-9:55 a.m. The Cathedral Language Support Program and Learning Resource Center are designed to serve students with diagnosed learning differences.

Click here to register for the LSP and LRC Parent Information Session.

Application Deadlines

Regular admission applications are due by December 15th. Please go to to begin the application process.

High School Placement Test

Cathedral High School will administer the High School Placement Test on January 22. All tests begin promptly at 8:30 am. All parents are encouraged to join us for an information session/tour while your student is taking the test. Preregister by visiting

Catheatre is BACK
Catheatre is back and better than ever. Join us November 19th, 20th and 21st for The Clumsy Custard Horror Show.  It has been described as a cross between Princess Pride and Monty Python’s Holy Grail. Mark your calendars now!

Shadowing at Cathedral
Attention 8th graders! Come spend the day shadowing a student at Cathedral High School. You will attend classes, have lunch on us and get to experience what a day in the life of a CHS student is like. Register today at

Girls Basketball CYO/Little Irish Hoops Night
Cheer on the Irish Ladies on December 7th. The Irish are welcoming our CYO/Youth players as well as our alumni. Join us for a tailgate as well.

Personalized Tours

Please sign up for individual tours through our website,, to schedule. These are being offered frequently and are in lieu of other on campus events.

Helpful links as you continue to research Cathedral:

•        3D Tour of the Innovation Center

•        Cathedral Course Guide

•        Student Clubs and Activities