The school calendar is essential for schools to coordinate and communicate with all the students and parents of various classes and in different schools. Because of this, a school must maintain a proper calendar that delineates student and non-student days, school and non-school days, as well as the various breaks throughout the year.
This page contains the major holiday dates from the 2026 school calendar for Alta Loma School District in California.
Please check back regularly for any amendments that may occur, or consult the Alta Loma School District website for their 2026-2027 approved calendar. You may also wish to visit the school district homepage to check for any urgent or last-minute updates that may not have been incorporated into the official calendars.
Also note that we have incorporated non-student days such as teachers preparation days, teachers services days, and professional development days into the dates below. Visit the link above to view the full, original school calendar.
Alta Loma School District
Table of Interests
Calendar 2024-2025
| SCHOOL HOLIDAYS | STARTS | FINISHES |
|---|---|---|
| First Day of School | 8 Aug 2024 (Mon) | |
| Thanksgiving Break | 21 Nov 2024 (Mon) | 25 Nov 2024 (Fri) |
| Christmas Break | 23 Dec 2024 (Fri) | 6 Jan 2025 (Fri) |
| Spring Break | 27 Mar 2025 (Mon) | 31 Mar 2025 (Fri) |
| Last Day of School | 25 May 2025 (Thu) | |
| Summer Break | 26 May 2025 (Fri) |
Alta Loma School District Calendar (2025-2026)
| Date | Event |
|---|---|
| July 4, 2025 | Independence Day |
| July 21, 2025 | Opening of School Offices |
| July 29, 2025 | New Certificated Staff Orientation |
| July 30, 2025 | Convocation |
| August 4, 2025 | First Day for Grades TK-6 (Modified Day; Grades K-6) |
| August 5, 2025 |
| Modified Day (Grades K-6) | |
| September 1, 2025 | Labor Day |
| September 18-19, 2025 | Elementary Parent Conferences (Modified Days; Grades K-6) |
| October 6, 2025 | Staff Development Day |
| October 31, 2025 | End of Trimester I |
| November 10, 2025 | Floating Holiday – Admissions Day (observed) |
| November 11, 2025 | Veterans Day |
| November 17-21, 2025 | Elementary Parent Conferences (Modified Days; Grades K-6) |
| November 24-28, 2025 | Thanksgiving Holidays |
| December 19, 2025 | Modified Day (Grades K-6) |
| December 22-31, 2025 | Christmas Holidays/Winter Recess |
| January 1-2, 2026 | New Year’s Holiday/Winter Recess |
| January 5, 2026 | Students Return |
| February 16, 2026 | Martin Luther King Jr. Day |
| February 9, 2026 | President Lincoln’s Birthday (observed) |
| February 16, 2026 | Presidents’ Day |
| February 20, 2026 | End of Trimester II |
| March 3, 2026 | Elementary Parent Conferences (Modified Days; Grades K-6) |
| March 5-6, 2026 | Elementary Parent Conferences (Modified Days; Grades K-6) |
| March 9, 2026 | Staff Development Day |
| March 27, 2026 | Modified Day (Grades K-6) |
| March 30-31, 2026 | Spring Recess |
| April 1-3, 2026 | Spring Recess |
| May 20, 2026 | Last Day of School Grades TK-6 |
| May 20, 2026 | Modified Day (Grades K-6) |
| May 25, 2026 | Memorial Day |
| June 19, 2026 | Juneteenth |