Mission Consolidated Independent School District Calendar 2026–2027
Complete holiday schedule and key dates for Mission Consolidated Independent School District for the 2026-2027 academic year.
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 11, 2026 (Tue) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Student Holiday | September 21, 2026 (Mon) | No School |
| Columbus Day | October 12, 2026 (Mon) | No School |
| Student Holiday | November 2, 2026 (Mon) | No School |
| Fall Break | November 23, 2026 - November 27, 2026 | No School |
| Winter Break | December 21, 2026 - January 4, 2027 | No School |
| Martin Luther King Jr. Day | January 18, 2027 (Mon) | No School |
| Student Holiday | February 12, 2027 - February 15, 2027 | No School |
| Spring Break | March 15, 2027 - March 19, 2027 | No School |
| Easter Break | March 26, 2027 - March 29, 2027 | No School |
| Last Day of School | May 26, 2027 (Wed) | School Closes |
Monthly Calendar TexasSchoolCalendar.com
View the full 2026-2027 school year by month.
Calendar Notes
District context: Mission Consolidated Independent School District serves Rio Grande Valley families, where the district calendar is the practical baseline for school-year planning. For 2026-2027, students are scheduled to start on August 11, 2026 and finish on May 26, 2027. The main family planning blocks are Fall Break (November 23, 2026 - November 27, 2026), Winter Break (December 21, 2026 - January 4, 2027), Student Holiday (February 12, 2027 - February 15, 2027), and Spring Break (March 15, 2027 - March 19, 2027). Parents can use this view for travel windows, shared-custody exchanges, childcare coverage, after-school activities, and comparing district days off with work schedules.
What to watch: Notable local calendar items include Spring Break (March 15, 2027 - March 19, 2027) and Bad Weather Day (conditional) (October 9, 2026). No recurring early-release entry is listed in the student-facing data used for this page. Teacher workdays, planning days, or student holidays are separated from regular school days, including Student Holiday (September 21, 2026), Student Holiday (November 2, 2026), and Student Holiday (February 12-15, 2027). Bad-weather, inclement-weather, or makeup-day language is preserved when the district publishes it, which matters for childcare, transportation, and travel planning.
Official-source handling: Dates are from the Mission CISD 2026-2027 board-approved academic calendar. We manually review first-party district material, screen it for student-facing dates, and organize it into key dates, calendar grids, downloadable files, and printable summaries. Because this page is marked official, families can use it as the main planning view while still checking the district source for late revisions. User-submitted corrections are checked against official district sources before this page is updated.
Frequently Asked Questions
The first day of school for Mission CISD students is August 11, 2026.
Mission CISD Spring Break is March 15-19, 2027.
The last day of school for Mission CISD students is May 26, 2027.
Yes. Mission CISD lists Bad Weather Days on October 9, 2026 and May 3, 2027. These are shown as conditional dates.
Mission CISD Winter Break runs from December 21, 2026 through January 4, 2027 — that's 11 school days off. Including the adjacent weekends, families have up to 17 consecutive days for holiday travel and family time. Students return to class on Tuesday, January 5, 2027.
Yes. Mission CISD schedules Fall Break from November 23, 2026 through November 27, 2026 — 5 school days off. With surrounding weekends, the total travel window stretches to 9 days. Not every Texas district offers a fall break, so this is a notable feature of the Mission CISD calendar.
Between the first day (August 11, 2026) and last day (May 26, 2027), Mission CISD students have approximately 30 weekdays off for holidays, breaks, and teacher workdays. That leaves roughly 177 potential instructional days across the school year. Texas requires a minimum of 75,600 minutes of instruction, which most districts meet through approximately 170-180 student days.
Mission CISD students return to class on Tuesday, January 5, 2027 after Winter Break. The second semester typically begins on this date. Make sure your children's school supplies are restocked and any required forms are submitted before the return date. Check with your campus for any orientation or welcome-back activities.
You can sync the Mission CISD calendar directly to your phone using the buttons at the top of this page. Tap "Google Cal" to add all key dates to Google Calendar, or tap "Apple Cal" to subscribe via iCal on iPhone. You can also download the .ics file and import it into Outlook or any calendar app. Once synced, holidays, breaks, and early release days will appear automatically alongside your personal events.
Related Links
About This Calendar
Data Source: Mission CISD 2026-2027 academic calendar image.
Disclaimer: This website is not affiliated with Mission Consolidated Independent School District, the Texas Education Agency, or any official district body. While we strive for accuracy, always verify important dates with the official district website.