Dayton Academic Calendar 2025-26. You can choose which school or district calendars to display by clicking the filter icon at the top of the calendar. Users can also subscribe to the calendar page via rss feed or ical.
**the last day to withdraw without a grade is prior to the completion of 20% of the course instructional time, which is equivalent to the 50% refund deadline. The calendars for the following schools can be found on their respective websites: