Rio Grande City Grulla - Independent School District

Red Ribbon Week!

Rio Grande City Grulla ISD would like to extend our heartfelt appreciation to our Transportation Department in honor of National School Bus Safety Week! We thank our dedicat...

Get ready, Rattlers! The RGCHS Homecoming Tailgate is officially on! We’re now taking reservations — check out the instructions below to join the fun! HOCUS POCUS–THEME...

Grulla High School Homecoming Oct. 3rd.

September 2025 Events

In observance of Labor Day, Rio Grande City Grulla ISD will be closed on Monday, September 1, 2025. Classes will resume on Tuesday, September 2, 2025. We would like to wish everyo...

RGCGISD—Are You Ready?! Convocation 2025 is happening Monday, August 4, at Joe R. Sanchez Stadium! We’re kicking off the new school year with spirit, energy, and a whole lot of ...

District-Wide Meet the Teacher

New Cell Phone Policy Coming 2025–2026 RGCGISD is preparing for changes required by a new state law (House Bill 1481) that will limit student use of phones and other devices dur...

Calling All Local Businesses! Be part of the Rio Grande City Grulla ISD Business Expo! This is your opportunity to showcase your business, connect with families, educators, a...

Attached is the UPDATED graduation flyer outlining prohibited and permitted items for this year’s ceremony. Let’s work together to help ensure a smooth and memorable graduation fo...

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Rio Grande City Grulla ISD Graduation and Promotions Schedule

Here’s a short video capturing the amazing reactions as our TIA-designated teachers received their invitations to a special banquet in their honor. The smiles, cheers, and heart...

We are excited to announce Rio Grande City Grulla ISD’s 19th Annual Superintendent’s Golf Tournament, benefiting our Senior Scholarship Fund! This fun-filled event will take place ...

Rio Grande City Grulla ISD is proud to introduce Mrs. Guadalupe Garza as our new interim Superintendent! With 27 years of dedicated service to the district, Mrs. Garza has served ...

On Thursday, September 26, 2024, the Bilingual/ESL Department in collaboration with the State and Federal Division-Parent and Family Engagement Department will have the Title III-...

Tomorrow, September 25, 2024, we will be conducting our Title-IA Parent Meeting at 1:00 PM (this is our second meeting) for those parents who did not have the opportunity to atten...