| August 2021 | ||
| 11 | HSO Meeting, 7:00pm | |
| 12 | Back to School Night, 5:00pm | |
| 16 | First Day of School | Quarter One Begins | Semester One Begins - Minimum Day | |
| 21 | Teacher Dedication Sabbath at Napa Community SDA Church | |
| 28 | Beach Church at Goat Rock Beach | |
|
September 2021 |
||
| 1 | SA Elections for High School | |
| 6 | Labor Day - No school | |
| 8 | HSO Meeting, 7:00pm | |
| 17 | Grandparents Visitation Day | |
| 22 | Picture Day | |
| 23 | Promoter's Dinner | |
| October 2021 | ||
| 4 | Staff Training Day - No School | |
| 8-9 | Alumni Weekend | |
| 11-15 | Week of Prayer | |
| 13 | PSATs for Junior Class | |
| 13 | HSO Meeting, 7:00pm | |
| 15 | First Quarter Ends | |
| 18 | Second Quarter Begins | |
| 22-24 | Junior/Senior Retreat at Leoni Meadows | |
| November 2021 | ||
| 3 | Make Up Picture Day | |
| 3-4 | Parent Teacher Conferences - Minimum Days | |
| 10 | HSO Meeting, 7:00pm | |
| 11 | Veteran's Day Assembly | |
| 12 | Teacher Training Day - No School | |
| 19 | Thanksgiving Feast | |
| 22-26 | Thanksgiving Break | |
| December 2021 | ||
| 8 | HSO Meeting, 7:00pm | |
| 11 | High School Christmas Party | |
| 16 | Winter Program | |
| 20-31 | Winter Break - No school | |
| January 2022 | ||
| 3 | Classes Resume | |
| 10-14 | First Semester Finals | |
| 12 | HSO Meeting, 7:00pm | |
| 14 | Second Quarter Ends | First Semester Ends | |
| 17 | Martin Luther King Day - No school | |
| 18 | Third Quarter Begins | Second Semester Begins | |
| 23 | Open House Extravaganza | |
| 24-28 | Green Week | |
| February 2022 | ||
| 4-6 | Freshman/Sophomore Retreat at Leoni Meadows | |
| 9 | HSO Meeting, 7:00pm | |
| 18 | Teacher Training Day - No School | |
| 21 | Presidents' Day - No school | |
| 24 | Ski Trip | |
| March 2022 | ||
| 9 | HSO Meeting, 7:00pm | |
| 10 | STREAM Fair | |
| 14-25 | Spring Break - No school | |
| 28 | Teacher In-Service Day - No School | |
| 29 | School Resumes | |
| April 2022 | ||
| 1 | Third Quarter Ends | |
| 4 | Fourth Quarter Begins | |
| 13 | HSO Meeting, 7:00pm | |
| 13-14 | Parent Teacher Conferences - Minimum Days | |
| 28 | Spring Concert | |
| May 2022 | ||
| 2-6 | Staffulty Appreciation Week | |
| 6 | Teacher Training Day - No School | |
| 11 | HSO Meeting, 7:00pm | |
| 20 | 5K Color Run | |
| 30 | Memorial Day - No school | |
| June 2022 | ||
| May 31-3 | Second Semester Finals | |
| 1 | Kindergarten Graduation, 6:30pm | |
| 2 | 8th Grade Graduation, 6:30pm | |
| 3 | Fourth Quarter Ends | Second Semester Ends | Last Day of School | |
| 4 | Baccalaureate Service, 11:15am | |
| 4 | Senior Night, 8:30pm | |
|
5 | Commencement Ceremony, 10:00am |
|
All evening events will occur at 6:30pm unless stated otherwise. | ||