CMISSchool Master Calendars
Printable Calendars: 2022-23 2023-24
2022-2023 School Year
First Semester
Month |
Date |
Day |
Event |
|---|---|---|---|
| August | 3 | Wednesday | First Day of School Year |
| August | 12 | Friday | Mother's Day (No School) |
| October | 6 | Thursday | Regular School Day - Early Dismissal (11:00 AM) PST Conference (12:00 - 3:00 PM) |
| October | 7 | Friday | PST Conference (No Classes) |
| October | 13 | Thursday | King Bhumibol Memorial Day (No School) |
| October | 14 | Friday | Special Holiday - Gov't announced (No School) |
| October | 24 | Monday | Substitute for King Chulalong Korn Day (No School) |
| October | 24-28 | October Break (No School) | |
| November | 18 | Friday | PD Day (No Classes) |
| November | 30 | Wednesday | MS/HS Sports Day - Early Dismissal (11:00 AM), Teacher meetings |
| December | 5 | Monday | Father's Day (No School) |
| December | 16 | Friday | Last Day of 1st Semester - Early Dismissal (11:00 AM) |
| December | 19-31 | Christmas Break (No School) |
Second Semester
Month |
Date |
Day |
Event |
|---|---|---|---|
| January | 1-8 | Christmas Break | |
| January | 9 | Monday | First Day of Second Semester |
| January | 27 | Friday | Teacher Appreciation Day - Early Dismissal (11:00 AM) |
| March | 3 | Friday | Teacher PD Day (No Classes) |
| March | 6 | Monday | Makha Bucha Day (No school) |
| March | 9 | Thursday | PST Conference (12:00 - 15:00 PM) - Early Dismissal (11:00 AM) |
| March | 10 | Friday | PST Conference (No Classes) |
| April | 3-16 | April Break (No School) | |
| May | 4 | Thursday | The Royal Coronation Ceremony Day (No School) |
| May | 5 | Friday | Special Government Holiday |
| June | 5 | Friday | Substitution for Queen's Birthday (No School) |
| June | 8 | Thursday | Last Day of School - Early dismissal (11:00 AM) |
2023-2024 School Year
First Semester
Month |
Date |
Day |
Event |
|---|---|---|---|
| August | 8 | Tuesday | First Day of School Year |
| August | 14 | Monday | Mother's Day (No School) |
| September | 20 | Wednesday | Teacher PD Day (Early Dismissal 1:30 PM) |
| October | 5 | Thursday | Early Dismissal (11:00 AM) PST Conference (12:00-15:00 PM) |
| October | 6 | Friday | PST Conference (08:00 AM-15:00 PM) (No School) |
| October | 11 | Wednesday | PSAT Exam |
| October | 13 | Friday | King Bhumibol Memorial Day (No School) |
| October | 23 | Monday | King Chulalong Korn Day (No School) |
| October | 23-27 | October Break (No School) | |
| November | 22 | Wednesday | Teacher PD Day (Early Dismissal 1:30 PM) |
| December | 5 | Tuesday | Father's Day (No School) |
| December | 15 | Friday | Last Day of 1st Semester - Early Dismissal (11:00 AM) |
| December | 19-31 | Christmas Break (No School) |
Second Semester
Month |
Date |
Day |
Event |
|---|---|---|---|
| January | 1-7 | Christmas Break | |
| January | 9 | Tuesday | First Day of Second Semester |
| January | 24 | Wednesday | Teacher PD Day (Early Dismissal 1:30 PM) |
| February | 21 | Wednesday | Teacher PD Day (Early Dismissal 1:30 PM) |
| February | 26 | Monday | Substitute for Makha Bucha Day (No School) |
| March | 7 | Thursday | Early Dismissal (11:00 AM) PST Conference (12:00-15:00 PM) |
| March | 8 | Friday | PST Conference (8:00 AM - 15:00 PM - No Classes) |
| March | 29 | Friday | Good Friday (No School) |
| April | 8-19 | April Break (No School) | |
| May | 6 | Monday | Substitute for The Royal Coronation Ceremony Day (No School) |
| May | 15 | Wednesday | Teacher PD Day (Early Dismissal 1:30 PM) |
| May | 22 | Wednesday | Visakha Bucha Day (No School) |
| June | 3 | Monday | Queen's Birthday (No School) |
| June | 7 | Friday | Last Day of School - Early dismissal (11:00 AM) |