August 19, 2021 @ 7:00 am - 8:00 am Back to School Opening Day Join Leo staff and alumni in greeting our students on OPENING DAY.
August 28, 2021 @ 7:00 pm - 9:00 pm Leo Football vs. Bulls Academy St. Rita 7740 S Western, Chicago, IL, United States
September 3, 2021 @ 7:00 pm - 9:00 pm Leo Football vs. Marian Catholic St. Rita 7740 S Western, Chicago, IL, United States
September 10, 2021 @ 7:30 pm - 9:30 pm Leo Football at Carmel Catholic Carmel Catholic 1 Carmel Parkway, Mundelein, IL, United States
September 11, 2021 Lions Cross Country Lanphier High School 1300 N. 11th Street, Springfield, IL, United States At Lee Halberg Invitational