Where Young Men Learn To Be Leaders.
Excellence in Catholic Education since 1926
If you are interested in taking the test, please contact Mr. Michael Holmes, Leo’s Director of Admissions, at 773-224-9600 ext. 212.
Leo Men in the News
Calling Leo graduates! Big Shoulders Fund is looking for Summer 2018 interns for their Summer 2018 Fellowship Program. For 9...Read More
Information on Tax Credit Scholarships! Your child could attend Leo Catholic High School for FREE! We have a large influx...Read More
The Leo Lions hadn’t lost a basketball game since falling to Morgan Park in the the title round of the...Read More
Senior James Foy is now the most accomplished wrestler in Leo High School history. Competing at 138 pounds, Foy finished...Read More
The Leo Lions will be going into the state basketball tournament play as the owners of some impressive hardware: awards...Read More
No one chanted “over-rated” as the Leo Lions struggled with DRW Trading Charter School in their IHSA Class 2A Regional...Read More
Just three years after restoring wrestling as an interscholastic sport at Leo, the Lions captured a regional championship!
Individual titles in six weight classes helped the Lions accumulate 145.5 points, good for a first-place finish in the IHSA...Read More
It was a busy weekend for Leo senior Jalen Robinson. On Friday, Jan. 19, he learned he had earned spot...Read More
With their “Big Three” combining for 51 points, the Leo Lions completed a sweep of their first weekend play of...Read More
Four games in four days took a toll on the Leo basketball team en route to a runner-up finish in...Read More
The Leo Lions will be carrying an unfamiliar but welcome “burden” when they resume Catholic League basketball competition at home...Read More
The Leo Lions saw first-hand what a championship team looks like in the title game of the Big Dipper holiday...Read More
No school the week of April 2. We'll welcome our young men back to school on Monday, April 9.
Our parents will meet on Wednesday, April 11 at 6 pm. We love our parents!