If you have a child in Lamar Consolidated Independent School District, you already know how important it is to plan your year around the school calendar. Whether you are a parent scheduling a family vacation, a teacher preparing lesson plans, or a student counting down to spring break, this page has everything you need in one place.
We verified this information directly from the Lamar CISD official website and the district-published academic calendar for the 2026–2027 school year. This page was last updated for the 2026–2027 academic year and reflects all current dates, including holidays, early dismissal days, teacher workdays, grading period boundaries, and school breaks. Bookmark this page now so you can come back whenever you need a quick reference — especially when spring break dates start getting searched like crazy in February.
At-a-Glance Summary: Lamar ISD 2026-2027 School Year
Here is everything you need at a quick glance before we dive into the full details.
| Key Detail | Information |
|---|---|
| First Day of School | August 11, 2026 |
| Last Day of School | May 26, 2027 |
| Total Instructional Days | Approximately 173 (per Texas state mandate) |
| First Semester Ends | December 17, 2026 |
| Second Semester Begins | January 7, 2027 |
| Fall Break | October 9–12, 2026 |
| Thanksgiving Break | November 23–27, 2026 |
| Winter Break | December 21, 2026 – January 5, 2027 |
| Lamar ISD Spring Break 2027 | March 8–12, 2027 |
| Next Major Holiday (from August) | Labor Day – September 7, 2026 |
Full Key Dates Table: Lamar ISD Calendar 26-27
The table below covers every major date in the Lamar ISD Calendar 2026–27. Use it to plan ahead, coordinate childcare, and avoid scheduling conflicts.
Grading Periods Overview
| Grading Period | Start Date | End Date |
|---|---|---|
| 1st Nine Weeks | August 11, 2026 | October 8, 2026 |
| 2nd Nine Weeks | October 13, 2026 | December 17, 2026 |
| 3rd Nine Weeks | January 7, 2027 | March 19, 2027 |
| 4th Nine Weeks | March 22, 2027 | May 26, 2027 |
Month-by-Month Calendar Breakdown
JULY 2026
| Event | Date | Notes |
|---|---|---|
| Novice Only New Teacher PD Day | July 27, 2026 | Professional development for novice teachers only |
| New Teacher PD Days | July 28–29, 2026 | Professional development for all new teachers |
| Opt Out Day / Staff Development | July 30–31, 2026 | Staff development including opt-out opportunities |
AUGUST 2026
| Event | Date | Notes |
|---|---|---|
| Staff Development Days | August 3–6, 2026 | Professional development for all staff |
| Teacher Work Days | August 7–10, 2026 | Staff preparation days before students arrive |
| First Day of School / 1st Nine Weeks Begins | August 11, 2026 | Start of the 2026–27 school year |
| Early Dismissal / Teacher Work Day | August 28, 2026 | Students released early |
SEPTEMBER 2026
| Event | Date | Notes |
|---|---|---|
| Labor Day | September 7, 2026 | Student and staff holiday |
| Early Dismissal / Teacher Work Day | September 24, 2026 | Early release for students |
| Fort Bend Fair Holiday | September 25, 2026 | Local holiday for students and staff |
OCTOBER 2026
| Event | Date | Notes |
|---|---|---|
| 1st Nine Weeks Ends | October 8, 2026 | End of first grading period |
| Fall Break | October 9–12, 2026 | Short break for students and staff |
| 2nd Nine Weeks Begins | October 13, 2026 | Second grading period starts |
| Early Dismissal / Teacher Work Day | October 30, 2026 | Early release for students |
NOVEMBER 2026
| Event | Date | Notes |
|---|---|---|
| Student Holiday / Planning & Data Day | November 20, 2026 | No school for students; staff planning day |
| Thanksgiving Break | November 23–27, 2026 | Full week holiday for students and staff |
DECEMBER 2026
| Event | Date | Notes |
|---|---|---|
| 2nd Nine Weeks Ends | December 17, 2026 | End of first semester |
| Early Dismissal / Teacher Work Day | December 18, 2026 | Early release before winter break |
| Winter Break Begins | December 21, 2026 | Winter holidays start |
JANUARY 2027
| Event | Date | Notes |
|---|---|---|
| Winter Break Continued | January 1–5, 2027 | Conclusion of winter holiday break |
| Student Holiday / Staff Development | January 6, 2027 | No school for students; staff PD day |
| 3rd Nine Weeks Begins | January 7, 2027 | Second semester starts |
| Martin Luther King Jr. Holiday | January 18, 2027 | Public holiday observed |
| Early Dismissal / Teacher Work Day | January 29, 2027 | Students dismissed early |
FEBRUARY 2027
| Event | Date | Notes |
|---|---|---|
| Student Holiday / Planning & Data Day | February 15, 2027 | No school for students; staff planning day |
| Early Dismissal / Teacher Work Day | February 26, 2027 | Monthly early release day |
MARCH 2027
| Event | Date | Notes |
|---|---|---|
| Early Dismissal / Teacher Work Day | March 5, 2027 | Early release for students |
| Lamar ISD Spring Break 2027 | March 8–12, 2027 | Spring holiday for students and staff |
| 3rd Nine Weeks Ends | March 19, 2027 | End of third grading period |
| 4th Nine Weeks Begins | March 22, 2027 | Final grading period starts |
| Early Dismissal / Teacher Work Day | March 25, 2027 | Early release for students |
| Student Holiday / Opt Out Day | March 26, 2027 | No school for students |
| Student and Staff Holiday | March 29, 2027 | Holiday for all |
APRIL 2027
| Event | Date | Notes |
|---|---|---|
| Early Dismissal / Teacher Work Day | April 29, 2027 | Early release for students |
| Student and Staff Holiday | April 30, 2027 | Holiday for students and staff |
MAY 2027
| Event | Date | Notes |
|---|---|---|
| Last Day of School / 4th Nine Weeks Ends | May 26, 2027 | Final day of classes; early dismissal |
| Staff Convocation | May 27, 2027 | Final staff gathering; no school for students |
| Memorial Day | May 31, 2027 | Federal holiday; district closed |
JUNE 2027
| Event | Date | Notes |
|---|---|---|
| Juneteenth | June 19, 2027 | Federal holiday observed |
Always double-check and verify calendar dates from the official Lamar CISD website before making major plans. School calendars can change due to weather events, emergency closures, or district updates.
Download the Official Lamar ISD Calendar 2026-2027 (Printable PDF)
Want a copy you can print and stick on your fridge? The district has released the official printable calendar for the 2026–2027 school year.
Click the link below to download the official LISD Calendar 26-27 printable PDF directly:
Official PDF Download: Printable Calendar Download
This is the same Lamar ISD Calendar 26 27 template used by teachers and staff across the district. Print it, save it, share it with your family.
About Lamar CISD Schools
Lamar Consolidated Independent School District (Lamar CISD) is located in Fort Bend County, Texas, serving the communities of Richmond, Rosenberg, Fulshear, and surrounding areas. The district serves approximately 37,000+ students across more than 40 campuses, including elementary, middle, junior high, and high schools. Lamar CISD is recognized for strong academic programs, career and technical education pathways, fine arts, and competitive athletics. The district has a long reputation for community involvement and consistent academic growth. For the most current information on district leadership including the superintendent, visit the official Lamar CISD website at lcisd.org.
See also: Spring ISD Calendar 2026–2027 | Printable PDF
What Parents in Fort Bend County Should Know This Year
A few things stand out in the Lamar ISD Calendar 2026–27 that are worth paying attention to. First, the school year starts on August 11, which is on the earlier side, so back-to-school shopping and supply runs should happen in late July. Teachers report to campus as early as July 27 for professional development, so classrooms will be ready well before students arrive.
Notice that the district has included a Fort Bend Fair Holiday on September 25, which is a unique local holiday not found in most Texas districts. This is a one-day break tied to the Fort Bend County Fair, a longstanding community tradition. Plan accordingly if you have childcare considerations that day.
Spring break in 2027 runs from March 8 through March 12, which lands in early March this year. That is slightly earlier than some families may expect, so booking travel early is strongly recommended, especially for popular destinations. There is also a cluster of student holidays and early dismissal days in late March (March 25, 26, and 29), which effectively extends the post-spring-break week into a lighter schedule. Parents juggling work schedules should note that stretch carefully.
How Lamar CISD Compares to Neighboring Districts
Lamar CISD’s August 11 start date puts it in line with many Fort Bend County area schools, though some neighboring districts like Katy ISD and Houston ISD often begin in the second week of August as well. The Fort Bend County Fair Holiday on September 25 is distinctive to Lamar CISD and is not typically observed by surrounding districts, giving Lamar families an extra day off in September that Katy or Alief families do not get. Thanksgiving break aligns broadly with the region — most Houston-area districts observe the full week of November 23–27. The spring break window of March 8–12 is fairly standard for the region, though some districts schedule their spring break a week later in mid-March, which is worth checking if you have children across multiple districts.
Planning a Family Trip? Best Times to Travel in Fort Bend County
If you are trying to plan a family vacation around the Lamar ISD 2026–27 school year, here are the best windows to consider.
Winter Break (December 21 – January 5) is the longest break of the year at over two weeks. This is ideal for longer trips or international travel, though prices will be at peak for most destinations.
Thanksgiving Break (November 23–27) offers a solid five-day window that works well for domestic road trips or visits to family.
Lamar ISD Spring Break 2027 (March 8–12) gives you a full week in early March. Weather is warming up across Texas and many U.S. destinations, making this a popular time for family trips to the Gulf Coast, national parks, or theme parks in Florida.
Fall Break (October 9–12) is shorter at four days, but it pairs nicely with the October 8 end-of-grading-period transition. A long weekend road trip or staycation works well here without missing any instructional time.
See also: School Year vs Calendar Year: How the US Academic Calendar Works
School Closings History in Fort Bend County
Fort Bend County sits in the greater Houston metro area, where the primary weather risks are flooding and occasional severe storms rather than snow or ice. Lamar CISD historically uses very few — if any — snow days in a typical year, though rare winter weather events like the February 2021 winter storm did impact the region significantly. The district follows state guidelines for make-up days when closures occur. Parents should sign up for the district’s automated notification system and monitor local news during storm season, particularly from June through October when Gulf Coast weather can be unpredictable.
FAQs
Q: When does school start for Lamar ISD in 2026–2027?
The first day of school for students in Lamar CISD is August 11, 2026. This is also the start of the 1st Nine Weeks grading period. Teachers and staff begin professional development as early as July 27 for novice teachers and July 28 for new teachers generally.
Q: When is the last day of school for Lamar ISD in 2026–2027?
The last day of school for students is May 26, 2027, which is also an early dismissal day. Staff Convocation takes place on May 27, 2027, as the final staff day of the school year.
Q: When is Lamar ISD Spring Break 2027?
Lamar ISD spring break 2027 runs from Monday, March 8 through Friday, March 12, 2027. This gives students and staff a full week off in early March. If you are planning travel, book accommodations early as this is a popular travel window across the Houston area.
Q: How many school days does Lamar CISD have in 2026–2027?
Lamar CISD follows the Texas Education Agency requirement for a minimum of 173 instructional days. The exact count can vary slightly based on early dismissal scheduling and any weather-related closures during the year. Parents can refer to the official printable calendar for the full breakdown.
Q: Are there any school closings or delays I should know about?
The Lamar ISD Calendar 2026–27 includes planned closings for Labor Day (September 7), Fort Bend Fair Holiday (September 25), Thanksgiving week, winter break, Martin Luther King Jr. Day (January 18), and several student holidays tied to staff planning days. For unplanned closures due to weather or emergencies, monitor the official Lamar CISD website and local news channels. The district uses an automated alert system to notify families of any unexpected schedule changes.
Closing
We hope this complete breakdown of the Lamar ISD Calendar 2026–2027 makes planning your year a little easier. Bookmark this page now so you can come back when you need a quick date check — especially in the late winter when Lamar ISD spring break 2027 searches spike and availability fills up fast. For real-time school closings, emergency alerts, and any mid-year calendar changes, always check the official Lamar CISD website at lcisd.org. We will update this page if any official changes are announced by the district, so checking back in March is always a good idea when spring schedules are top of mind.
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.
