Bulletins
Parking Permits
ALL vehicles parked at Seguin HS MUST HAVE a parking permit. Towing WILL BE ENFORCED for any vehicle NOT DISPLAYING a…
SAT Testing
The SAT will be administered to all 11th graders at Seguin on 3/1 at 7:35. There is no cost and…
STAAR Spring Dates
April 25: English I April 26: English II May 2: Biology May 3: US History May 10: Algebra I
STAAR Results
December STAAR scores are available on https://www.texasassessment.gov/. Access codes can be found in parent self-serve and were emailed to students (AISD…
STAAR Test December 6-December 9
Students who did not pass or were absent for STAAR in the spring/summer will have another opportunity to test Dec….
ACT Testing Information
The ACT will be administered to 12th graders on Tuesday, Oct. 4th @ 7:35. For practice questions and study tips, check out https://www.act.org/content/act/en/products-and-services/the-act/test-preparation/free-act-test-prep.html


Join us for our next PTSA meeting! ... See MoreSee Less
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These incredible individuals keep everything running behind the scenes with grace, patience, and a whole lot of heart. We are so grateful for all that you do every single day!
Seguin Nation is better because of YOU!
Happy Paraprofessional day to the best clerks! ... See MoreSee Less
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#SeguinNation Baseball Alum Tony Santillan comes back home to Arlington and earns the W against the Rangers on their home opener! ... See MoreSee Less
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#SeguinNation Staff with the dominant victory over the Seniors in our annual Staff vs Student Basketball game today as we head off into the holiday break! 🏀🏆#betheunicorn ... See MoreSee Less
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It’s Game Day!!! 🩵🐾🥎🐾🩵 And it’s Senior Night! @SeguinCougsSB takes on Summit’s Lady Jaguars! Varsity@5:30pm | JV@7pm #SeguinLadyCougars #SeguinNation ... See MoreSee Less
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Your future starts here. 🎓
Take a look at what the Arlington ISD College & Career Expo is all about, a one-stop event where students and families can explore college, career and military pathways all in one place.
From meeting college representatives to connecting with industry professionals, this event is all about helping students discover what comes next and how to get there. Watch the video and start planning your future.
#ArlingtonISD #TheStudentExperience #ArlingtonProud #CollegeAndCareer #FutureReady #CTE ... See MoreSee Less
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