Freshman Connection
2023-06-26 - 2023-06-30

Independence Day
2023-07-04

Parents' Day
2023-07-23

Camp Leo
2023-08-07 08:00 (America/Chicago)

First Day Freshmen
2023-08-09 08:00 - 12:00

Welcome Back Celebration
2023-08-10 07:00
First Day of School

Student ID Photos (Jr/Sr)
2023-08-16 08:00

Aviation Day
2023-08-19

Leo Football vs. Bishop Mac
2023-08-25 19:00 | St. Rita, 7740 S Western, Chicago, IL, United States

Leo Fr-Soph Football vs. Bishop Mac
2023-08-28 17:30 | Kroc Center, 1250 W 119th St., Chicago, IL, 60643, United States

Christmas Wreath Fundraiser Introduction
2023-09-01

Lions Football at Walther Christian
2023-09-01 19:30 | Walther Christian Academy, 900 Chicago Ave., Melrose Park, IL, 60160, United States

Labor Day No School
2023-09-04

Lions Cross Country at South Shore Invitational
2023-09-05 17:00, 2023-09-12 17:00

School Mass
2023-09-06 08:00, 2023-09-20 08:00

Parent Teacher Conferences
2023-09-06 08:00

1:42 Dismissal
2023-09-06 13:42, 2023-09-20 13:42

Leo Football at Marmion Academy
2023-09-08 19:30 | Marmion Academy, 1000 Butterfield Rd, Aurora, IL, United States

Grandparents Day
2023-09-10

Patriot Day
2023-09-11

Leo Football at DePaul Prep
2023-09-15 19:00 | DePaul Prep, 3333 N California Ave, Chicago, IL, United States

Leo Cross Country at Julian Urbina Invitational
2023-09-16

Rosh Hashanah
2023-09-16

Constitution Day
2023-09-17

Fr-Soph Leo Football at DePaul Prep
2023-09-18 17:30 | DePaul Prep, 3333 N California Ave, Chicago, IL, United States

First Parent Club Meeting
2023-09-20 18:00

Open House
2023-09-20 18:00 - 20:00
