Walter R Sundling Jr High Sch - School District Calendar - Palatine Ccsd 15 - 2025-2026

This Palatine Ccsd 15 instructional academic school calendar is extremely important as it keeps you informed of Walter R Sundling Jr High Sch grading periods, early dismissal dates, staff development days and holidays for the Walter R Sundling Jr High Sch calendar school year 2025-2026. As a parent and or student, you will find yourself needing this information on a regular basis, so please "like" and bookmark this page in a visible location within your favorite browser. The legend for this Palatine Ccsd 15 2024-2025 calendar is at the bottom of the page. If you are browsing on your PC there is another copy of the legend in the right hand column.