September 28, 2022 @ 6:00 pm FAFSA/Senior Night Leo High School 7901 South Sangamon, Chicago, IL, United States
September 28, 2022 @ 7:00 pm - 8:30 pm Parent Club Meeting Leo High School 7901 South Sangamon, Chicago, IL, United States
September 30, 2022 @ 7:00 pm - 9:00 pm Leo Football vs. Thornton St. Rita 7740 S Western, Chicago, IL, United States HOMECOMING
October 5, 2022 @ 1:42 pm Early dismissal Leo High School 7901 South Sangamon, Chicago, IL, United States
October 6, 2022 @ 5:30 pm - 7:30 pm Leo Football at Nazareth Nazareth Academy 1209 W Ogden Ave, La Grange Park, IL, United States
October 10, 2022 Columbus Day No School Leo High School 7901 South Sangamon, Chicago, IL, United States
October 14, 2022 @ 7:00 pm - 9:00 pm Leo Football at Marmion Marmion Academy 1000 Butterfield Rd, Aurora, IL, United States