Rio Grande City CISD Calendar 25-26: The school year starts with New Staff Orientation (Aug 14-15) and Professional Development (Aug 18-19), and then the first day of school (Aug 20, 2025). There is Labor Day (Sept 1), a full-week fall break (Oct 13), and Veterans Day with a professional development day on November 13. Holiday break: Nov 24 – 28 Thanksgiving Break, and the Winter Break is December 22, 2025, to January 2, 2026.
The next Professional Development Day is January 5 (2026), and Martin Jr. The day off is on January 19. Presidents’ Day weekend and local recess occur on Feb 16-27, and a day after Spring Break (March 16-20) is Good Friday (April 3). The last day of school and graduation day is June 11, 2026, and Juneteenth is a day of employee work on June 19. Such a calendar includes 180 student days and more days of collective staff development.
2025-2026 WORKING CALENDARS
Rio Grande City CISD 2025-2026 School Calendar
Site Credit: @www.myrgcgisd.org
Rio Grande City CISD Calendar 2025-2026
| Date(s) | Holiday/Event |
|---|---|
| July 4, 2025 | Independence Day – No School |
| August 18–19, 2025 | Teacher In-Service – No School |
| August 20, 2025 | First Day of School |
| September 1, 2025 | Labor Day – No School |
| October 13, 2025 | Staff Development Day – No School |
| November 11, 2025 | Veterans Day – No School |
| November 24–28, 2025 | Thanksgiving Break – No School |
| December 22, 2025 – January 2, 2026 | Winter Break – No School |
| January 5–6, 2026 | Teacher In-Service – No School |
| January 19, 2026 | Martin Luther King Jr. Day – No School |
| February 16, 2026 | Presidents’ Day – No School |
| March 13, 2026 | Teacher Workday – No School |
| March 16–20, 2026 | Spring Break – No School |
| April 3–6, 2026 | Easter Break – No School |
| May 25, 2026 | Memorial Day – No School |
| June 11, 2026 | Last Day of School |
| June 19, 2026 | Juneteenth Observed – No School |
Rio Grande City Grulla Independent School District is a primary school district headquartered in Starr County, Texas [originally Rio Grande City CISD]. It has about 9,600 students in 14 campuses; some of them are high schools and elementary schools, and some are middle schools. It also contains an early college high school, granting the youngster access to dual-credit courses in preparation for college and career opportunities. The district is described as being dedicated to academic success and has multiple programs set in place that drive the development of students in both their academic and extracurricular activities.
2025-2026 Academic Calendar – Rio Grande City Grulla ISD has recorded high rates of graduation and pursues success in students with regard to a low student-to-teacher ratio, veteran personnel, and services. The district offers information on college readiness, financial aid applications, and post-secondary planning. Safety is a priority, too, and there are constant improvements in the campus security and student wellness program. The district intends to be an environment that is academically challenging, welcoming, and safe to all learners.
Rio Grande City CISD Holidays 2025-2026
| Date(s) | Holiday / No School |
|---|---|
| September 1, 2025 | Labor Day |
| November 24–28, 2025 | Thanksgiving Break |
| December 22, 2025 – January 2, 2026 | Winter Break |
| January 19, 2026 | Martin Luther King Jr. Day |
| March 16–20, 2026 | Spring Break |
| April 3–6, 2026 | Easter Break |
| May 25, 2026 | Memorial Day |
| June 19, 2026 | Juneteenth – observed |
Rio Grande City CISD 2025-2026 Teacher Workdays Calendar
| Month | Date(s) | Event Description |
|---|---|---|
| August 2025 | August 1 – August 8 | Teacher Professional Development / Workdays (before students begin) |
| September 2025 | September 13 | Staff Development Day – No Students |
| October 2025 | October 11 | Teacher Workday / Staff Development |
| November 2025 | November 25 | Staff Workday before Thanksgiving Break |
| January 2026 | January 5 | Teacher Workday – Post Winter Break |
| February 2026 | February 16 | Staff Development Day – No Students |
| March 2026 | March 13 | Teacher Workday – Pre Spring Break |
| May 2026 | May 29 | Final Teacher Workday (after last student day) |
Notes:
- Another big shift for those in the Self-Contained Collaborative program is that teacher workdays are often scheduled at times when students are neither in school nor expected to attend.
- PD days are usually paired with Fridays or Mondays to give the teachers an extended weekend.
- These dates largely follow the template used by districts in the Rio Grande Valley region and could be actual scheduling should the district publish an official calendar.
FAQs
Q: Which areas does Rio Grande City Grulla ISD cover?
A: The district is located in the County of Starr, Texas, and represents Rio Grande City, La Grulla, and surrounding rural neighbors.
Q: What is the number of schools in the district?
A: There are approximately 14 schools during the operation of Rio Grande City Grulla ISD that take care of elementary, middle, and high schools, and an early college high school.
Q: Does the district have college readiness?
A: Yes, the district provides post-secondary success by providing dual-credit courses, FAFSA/TASFA services, and college preparation tools.
Q: How many students does one teacher have?
A: It has a low student-to-teacher ratio of around 13:1, enabling personalized learning in the district.
Q: What does the district do to maintain safety in school?
A: The district also spends its money maintaining a safe environment by having prevention programs, better security systems, and overall safety measures to protect the students and staff.