Tomball Independent School District Calendar 2026-2027
Complete holiday schedule and key dates for Tomball Independent School District for the 2026-2027 academic year. District homepage
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 18, 2026 (Tue) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Student Holiday | October 8, 2026 - October 12, 2026 | No School |
| Student Holiday | November 2, 2026 - November 3, 2026 | No School |
| Thanksgiving Break | November 23, 2026 - November 27, 2026 | No School |
| Winter Break | December 21, 2026 - January 5, 2027 | No School |
| Martin Luther King Jr. Day | January 18, 2027 (Mon) | No School |
| Student Holiday | February 12, 2027 (Fri) | No School |
| Conditional Make-Up Day | February 15, 2027 (Mon) | Conditional |
| Spring Break | March 12, 2027 - March 19, 2027 | No School |
| Good Friday | March 26, 2027 (Fri) | No School |
| Last Day of School | May 27, 2027 (Thu) | School Closes |
| Conditional Make-Up Day | May 28, 2027 (Fri) | Conditional |
Tomball ISD Calendar 2026-2027 TexasSchoolCalendar.com
View the full 2026-2027 school year by month.
Tomball Independent School District: Enrollment & Schools
Texas Education Agency AskTED snapshot for 2025–2026, using enrollment reported as of October 2025.
Schools by grades served
Counts include active AskTED schools with a positive October 2025 enrollment. A school may serve more than one grade band, so grade-band counts can overlap and should not be added.
Official school directory
This district has 23 active schools reporting enrollment. To keep this calendar page focused and readable, use the TEA AskTED directory below for the complete campus list.
AskTED reports 23,271 students at the district level and 23,049 across the active campus rows counted here. AskTED publishes district and campus enrollment as separate fields. Differences are retained as reported and are not silently substituted.
Compared With Texas Districts
Selected highlights from this district calendar and related Texas calendar pages.
Tomball ISD uses this Spring Break week, while Stafford MSD (March 8, 2027 - March 12, 2027) and Splendora ISD (March 22, 2027 - March 26, 2027) use different windows in the related calendar set.
Tomball ISD starts on this date; Stafford MSD (August 11, 2026) and Willis ISD (August 12, 2026) use different first-day dates in the related calendar set.
Tomball ISD lists Student Holiday as 3 weekdays off. This named block is worth tracking separately for childcare, appointments, travel, and shared household calendars.
Tomball ISD lists 4 early-release or half-day items that may affect pickup times even when school is in session.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with Tomball ISD.
Related Links
About This Calendar
Data Source: Tomball ISD 2026-2027 instructional calendar PDF, board approved March 18, 2025.
Disclaimer: This website is not affiliated with Tomball 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.