Tyler ISD Calendar 26-27 is finally out, and if you’re a parent, teacher, or student in Tyler, Texas, this page has everything you need. Tyler ISD is a public school district in Smith County, Texas, and this guide covers the full 2026-2027 academic year calendar — first day of school, holidays, breaks, and testing windows.
We verified this directly from Tyler ISD’s official website and the district’s published calendar PDF. Every date below comes straight from that source. Nothing here is guessed or copied from an old calendar.
Parents bookmark this page because school calendars shift every year, and having one place with the Tyler ISD Calendar 26-27 first day of school, spring break, and holiday dates saves you from digging through PDFs every time you need to plan.
At a Glance: Tyler ISD Calendar 2026-27 Summary
Here’s the quick version if you’re short on time.
- First day of school: August 12, 2026
- Last day of school: May 21, 2027
- Total school days: 176 days (across all four nine-week grading periods)
If you only remember one thing from this page, remember this: school starts August 12 and wraps up May 21. Everything else in this Tyler ISD Calendar 2026 27 template builds around those two dates.
Tyler ISD Calendar 26-27 Printable: Key Dates Table
This table pulls together the major dates parents ask about most — breaks, holidays, and testing windows.
| Event | Start Date | End Date | Notes |
|---|---|---|---|
| New Hire Teacher Training | July 27, 2026 | July 30, 2026 | Staff only |
| Professional Development/Work Days | August 3, 2026 | August 11, 2026 | No students |
| First Day of School | August 12, 2026 | — | 1st Grading Period begins |
| Labor Day | September 7, 2026 | — | District holiday |
| 1st Grading Period Ends | October 9, 2026 | — | 42 instructional days |
| Fall Break | October 12, 2026 | — | No students |
| Thanksgiving Break | November 23, 2026 | November 27, 2026 | No school |
| State Testing (Fall Window) | December 7, 2026 | December 11, 2026 | Testing week |
| 2nd Grading Period Ends | December 18, 2026 | — | 43 instructional days |
| Christmas Break | December 21, 2026 | January 1, 2027 | No school |
| Martin Luther King Jr. Day | January 18, 2027 | — | District holiday |
| 3rd Grading Period Ends | March 5, 2027 | — | 42 instructional days |
| Spring Break | March 8, 2027 | March 12, 2027 | No school |
| Good Friday | March 26, 2027 | — | District holiday |
| State Testing (Spring Window) | April 12, 2027 | April 23, 2027 | Testing window |
| Graduations | May 13, 2027 | May 15, 2027 | Ceremony dates |
| Last Day of School | May 21, 2027 | — | 4th Grading Period ends, early release |
| Bad Weather Make-Up Days | May 25, 2027 | May 26, 2027 | Used only if needed |
| Memorial Day | May 31, 2027 | — | District holiday |
Source: Tyler ISD official calendar.
Full Month-by-Month Breakdown
For anyone who wants every date in order, here’s the complete Tyler ISD Calendar 26-27 printable breakdown by month.
| Month | Dates | Event |
|---|---|---|
| July 2026 | July 27–30 | New Hire Teacher Training |
| August 2026 | August 3–7 | Professional Development/Work Day |
| August 2026 | August 10–11 | Professional Development/Work Day |
| August 2026 | August 12 | First Day of School / 1st Grading Period Begins |
| September 2026 | September 7 | Labor Day |
| October 2026 | October 9 | 1st Grading Period Ends |
| October 2026 | October 12 | Fall Break |
| October 2026 | October 13 | Professional Development/Work Day |
| October 2026 | October 14 | 2nd Grading Period Begins |
| November 2026 | November 20 | Student Early Release |
| November 2026 | November 23–27 | Thanksgiving Break |
| December 2026 | December 7–11 | State Testing |
| December 2026 | December 18 | 2nd Grading Period Ends / Student Early Release |
| December 2026 | December 21–31 | Christmas Break |
| January 2027 | January 1 | Christmas Break |
| January 2027 | January 4 | Professional Development/Work Day |
| January 2027 | January 5 | 3rd Grading Period Begins |
| January 2027 | January 18 | Martin Luther King Jr. Day |
| February 2027 | February 15 | Professional Development/Work Day |
| March 2027 | March 5 | 3rd Grading Period Ends / Student Early Release |
| March 2027 | March 8–12 | Spring Break |
| March 2027 | March 15 | 4th Grading Period Begins |
| March 2027 | March 26 | Good Friday |
| April 2027 | April 12–23 | State Testing |
| May 2027 | May 13–15 | Graduations |
| May 2027 | May 21 | Last Day of School / 4th Grading Period Ends / Student Early Release |
| May 2027 | May 24 | Professional Development/Work Day |
| May 2027 | May 25–26 | Bad Weather Make-Up Days |
| May 2027 | May 31 | Memorial Day |
Source: Tyler ISD official calendar.
Grading Periods at a Glance
| Grading Period | Start Date | End Date | Instructional Days |
|---|---|---|---|
| 1st Nine Weeks | August 12, 2026 | October 9, 2026 | 42 days |
| 2nd Nine Weeks | October 14, 2026 | December 18, 2026 | 43 days |
| 3rd Nine Weeks | January 5, 2027 | March 5, 2027 | 42 days |
| 4th Nine Weeks | March 15, 2027 | May 21, 2027 | 49 days |
Source: Tyler ISD official calendar.
Always double-check and verify calendar dates from the official Tyler ISD website before finalizing your family or classroom plans. Districts do sometimes adjust calendars mid-year for weather or other reasons.
Download the Official Tyler ISD Calendar
Want the printable PDF straight from the source? You can download the official Tyler ISD Calendar 26-27 here:
Download the Official Tyler ISD 2026-2027 District Calendar (PDF)
Keep a copy saved to your phone or print one for the fridge — it’s the fastest way to double-check any date on this page.
See also: School Holiday List 2026–2027 USA: Complete Guide for Every Family
About Tyler ISD
Tyler ISD is a public school district based in Tyler, Texas, serving Smith County. The district enrolls roughly 18,000 students across around 25 campuses, covering pre-K through 12th grade, including Tyler High School and Tyler Legacy High School. Marty Crawford serves as superintendent. The district runs a mix of elementary, middle, and high schools, along with specialized programs, and has been growing its facilities and course offerings over the past decade. Tyler ISD sits about 100 miles east of Dallas, and it’s one of the larger districts in East Texas.
What Parents in Smith County Should Know This Year
Notice that Tyler ISD splits fall break into a single day this year — October 12 — rather than a full week. If your family is used to a longer fall break from past years or from other districts, plan around that shorter window. Also worth flagging: state testing runs in two separate blocks this year, December 7–11 and April 12–23. That second window is nearly two weeks long, so expect some adjusted classroom schedules and extra review time leading up to it. Finally, the district built in two bad weather make-up days at the very end of the year (May 25–26), right after the scheduled last day. If Tyler ISD doesn’t need them for closures, don’t be surprised if they get waived — but don’t book travel assuming that in advance.
How Tyler ISD Compares to Neighboring Districts
Smith County districts tend to coordinate their spring break with Tyler Junior College, and this year is no exception. Bullard ISD’s 2026-27 calendar also runs spring break March 8–12, matching Tyler ISD exactly, and Bullard’s first day of school is also August 12. Chapel Hill ISD, another nearby Smith County district, has historically aligned its spring break with TJC and Tyler ISD as well, though families should confirm Chapel Hill’s exact 2026-27 dates on its own site once published. Compared to some larger Texas districts that split fall break into a full week, Tyler ISD keeps it to a single day this year, which is one of the more noticeable differences if you’re weighing districts or planning carpools across district lines.
See also: Lubbock ISD Calendar 2026-2027 | Printable PDF
Planning a Family Trip? Best Times to Travel in Smith County
If you’re looking at the Tyler ISD Calendar 2026 27 template to plan travel, your best options are Christmas Break and Spring Break. Christmas Break runs a full eleven days, December 21 through January 1, which is the longest stretch on the calendar and the easiest for a longer trip. Spring Break, March 8–12, is shorter but still gives you a five-day window, and since it lines up with Bullard ISD and likely Chapel Hill ISD too, extended family across those districts can often travel together. Thanksgiving Break (November 23–27) is good for a short trip but books up fast for flights, so plan early if you’re going that route.
School Closings History in Smith County
Like most East Texas districts, Tyler ISD occasionally deals with winter weather or severe storms that can close schools for a day or two. The district builds bad weather make-up days into the calendar every year — this year it’s May 25–26 — specifically so a snow day or storm closure doesn’t cut into instructional time without a backup plan. Actual closures vary year to year depending on weather, so check the district’s official website or its notification system for real-time updates rather than relying on last year’s pattern.
FAQs
Q: When does school start in Tyler ISD for 2026-2027?
A: The first day of school for Tyler ISD is August 12, 2026. That’s also the start of the 1st grading period.
Q: When is the last day of school for Tyler ISD?
A: The last day of school is May 21, 2027. It’s also an early release day and the end of the 4th grading period.
Q: When is spring break for Tyler ISD in 2027?
A: Spring Break runs March 8 through March 12, 2027. Classes resume March 15, which also kicks off the 4th grading period.
Q: How many school days does Tyler ISD have this year?
A: Based on the four nine-week grading periods, Tyler ISD has 176 instructional days this year (42 + 43 + 42 + 49).
Q: Are there any school closings or delays I should know about?
A: Tyler ISD has two bad weather make-up days built in for May 25–26, 2027, in case of winter storms or other closures earlier in the year. Beyond that, check the district’s official website or app for any real-time weather delays or closures.
Final Word
Bookmark this page now so you’re not hunting for the Tyler ISD Calendar 26-27 printable every time a break sneaks up on you. The district’s official website is still your best source for real-time closings, delays, or last-minute changes that haven’t hit this page yet. Spring break tends to get searched the most starting in late February, so check back around then in case the district posts any updates. Same goes for testing windows — those dates matter for a lot of families, and it’s worth a quick recheck closer to April.
The PublicSchoolsCalendar.com Team compiles and verifies public school calendar data for districts across all 50 US states, drawing on official district websites and published family calendars to keep every page accurate and up to date.
