The school year at St. Francis International School is divided into four terms.
| First Term | September 8 to October 24, 2025 |
| Second Term | October 27, 2025 to January 16, 2026 |
| Third Term | January 19 to March 27, 2026 |
| Fourth Term | March 30 to June 19th, 2026 |
| AUGUST | 27 | Thursday | Staff in Attendance | |
| SEPTEMBER | 02 | Wednesday | Beginning of Classes | First day for students |
| OCTOBER | 29-30 | Thu-Fri | Mid-Term Break | No Classes |
| DECEMBER | 07-08 | Mon-Tue | National Holiday | No Classes |
| 18 | Friday | Last day before winter break | Dismissal at noon | |
| DECEMBER/JANUARY | 19-06 | Sat-Wed | Winter break | |
| JANUARY | 07 | Thursday | Classes Resume | |
| FEBRUARY | 15-19 | Mon-Fri | Mid-Term Break | No Classes |
| MARCH | 25 | Thursday | Last day before spring break | Full day |
| MARCH/APRIL | 26-04 | Fri-Sun | Spring break | No Classes |
| APRIL | 05 | Monday | Classes Resume | |
| JUNE | 02 | Wednesday | National Holiday | No Classes |
| 17 | Thursday | Last day of school | Dismissal at noon |