Congratulations to Kayla Porter, a graduate of the Three Rivers High School Class of 2026, on becoming the FIRST student in our Education and Training Program of Study to earn her Texas Educational Aide I Certificate! What an incredible accomplishment and milestone for our CTE program! Kayla is paving the way for future Bulldogs interested in pursuing careers in education. And the success doesn’t stop here! By the end of this school year, 13 students will have earned their Educational Aide I Certificates! We are incredibly proud of Kayla and the continued success of our Education and Training Program of Study!
about 8 hours ago, Audra Huff
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A special thank you to TRHS alumna Angie Ponce for serving as our 2026 Homecoming Parade Grand Marshal yesterday! We appreciate you being part of this special Homecoming tradition and helping make this year’s parade a memorable one! Once a Bulldog, Always a Bulldog!!
about 9 hours ago, Audra Huff
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Red Ribbon Week is headed our way, October 26–30! Five days of fun dress-up themes, school spirit, and a reminder that the best choices lead to the brightest futures! Check out the daily themes and get ready to show your Bulldog pride!
about 9 hours ago, Audra Huff
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Nothing like a Bulldog Homecoming Bonfire! Thank you to TR ISD Maintenance Department, the City of Three Rivers, the Three Rivers Volunteer Fire Department, the Three Rivers Police Department, and Mr. Andy Amaro for his MC Skills! It is a big week for our Community, and awesome to see everyone out this evening! Let's go Bulldogs! Game Time is 7:00 pm on Friday!
about 23 hours ago, Les Dragon
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The first 200 Bulldog fans at tomorrow night’s Homecoming Game, will receive a complimentary Bulldog cowbell presented by: Three Rivers City Councilwoman, Sally Rodriguez. (First come, first serve - Bells will be distributed at home ticket booth) 4 prizes will be up for grabs: 1. $100 cash donated by: L&D Bardominiums and Custom Homes 2. $50 Visa gift card donated by: Three Rivers School Board Vice President, Thomas Salazar 3. $50 Visa gift card donated by: Three Rivers Mayor Pro Tem, Patsy Roberts 4. $50 Amazon gift card donated by: Three Rivers City Councilman, Danny Gregory Winning bells will have a sticker on all 4 sides and prizes will be claimed at press box. GO BULLDOGS!!!!!🐾❤️🐾
1 day ago, Audra Huff
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REGIONALS, HERE COME THE BULLDOGS!!!! The excitement is REAL, and the Bulldogs are just getting started!! New competition. Bigger stage. Same determination to give it EVERYTHING! A huge shoutout to Coaches Amber Henicke and James Hinojosa for their leadership and dedication! KEEP MAKING WAVES, BULLDOGS! THE BEST IS YET TO COME!
2 days ago, Audra Huff
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Homecoming Parade!!! Join us Thursday, October 15th, at 6:45 PM for our Homecoming Parade! The parade route is shown below. Come out, show your school spirit, and help us celebrate Homecoming!
2 days ago, Audra Huff
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Back up and ready to display! Glad to be back, Bulldogs!
3 days ago, Les Dragon
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And the Jr.-Senior High School gets their new marquee board insert today! It was long overdue, and now we can communicate effectively with our drivers! Stay tuned for the finished product!
3 days ago, Les Dragon
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Let's hear it for the Elementary! Everyone wins by being present!
3 days ago, Les Dragon
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It’s Homecoming Week ! The 2026 TRHS Homecoming Court is ( bottom row L-R ) : Morgan Niembro , Sydney Ruiz , Ava Ruiz , and Kenley Gilbreath . (Top row L-R ) : Xavion Carranza , Ethan Conn, Aaron Melendez , and Evin Sheppard . King and Queen Crowning ceremonies will be before the game Friday at 6:30 pm.
4 days ago, Les Dragon
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And a Final here in Charlotte! Get ready for Homecoming 2026 next week! Parade and Bonfire will be held on Thursday!
7 days ago, Les Dragon
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Mighty Bulldog Marching Band shows off all three movements this evening!
7 days ago, Les Dragon
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Exciting night in Charlotte as the Bulldogs head into The Half with a 42-12 lead.
7 days ago, Les Dragon
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The annual Homecoming bon fire will be held on Thursday, October 15th. If you have logs, branches, or pallets that need to be disposed of, you can bring them to the old tennis courts and stack on the existing brush pile. Please do not dump off furniture or metal items. The school is unable to pick up branches. Speak to a member of the Class of 2027 if you need some help.
10 days ago, Les Dragon
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Lady Bulldogs defeat Ben Bolt HS in three tonight in the SAC Gym! Congratulations ladies!
10 days ago, Les Dragon
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Fall Break is upon us! The main buildings will remain closed. Check Band and/or SportsYou for any extracurricular practices and games. Dual credit assignments are still due at CBC. We will resume classes on Monday, October 12th, 2026! Have a wonderful break everyone!
14 days ago, Les Dragon
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Give a little. Save a life. Your donation can make a difference!
14 days ago, Audra Huff
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Once a Bulldog, ALWAYS a Bulldog!!
15 days ago, Audra Huff
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TRISD families, a quick reminder!

The deadline to purchase Chromebook Insurance is this Saturday, September 26th! 💻

💲 $30 for the 2026–27 school year per student
💵 Pay by cash or online through RevTrak
📱 Scan the QR code on the flyer to pay online!

If you’ve been meaning to take care of it, now is the time! We appreciate our TRISD families and hope everyone is having a great start to the school year! 🐾
22 days ago, Annie Lopez
Chromebook Insurance