Sun Valley Charter - School District Calendar - Ramona City Unified - 2026-2027

This Ramona City Unified instructional academic school calendar is extremely important as it keeps you informed of Sun Valley Charter grading periods, early dismissal dates, staff development days and holidays for the Sun Valley Charter calendar school year 2026-2027. 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 Ramona City Unified 2026-2027 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.