Mill Creek/collins Hill/dacula Cluster Middle School - School District Calendar - Gwinnett County - 2022-2023

This Gwinnett County instructional academic school calendar is extremely important as it keeps you informed of Mill Creek/collins Hill/dacula Cluster Middle School grading periods, early dismissal dates, staff development days and holidays for the Mill Creek/collins Hill/dacula Cluster Middle School calendar school year 2022-2023. 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 Gwinnett County 2022-2023 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.