This page contains the major holiday dates from the 2023 and 2024 school calendar for Glenbard Township High School District 87 in Illinois. Please check back regularly for any amendments that may occur, or consult the Glenbard Township High School District 87 website for their 2023-2024 approved calendar. You may also wish to visit the … Continue reading Glenbard Township High School District 87 Calendar 2023 and 2024