San Marcos CISD

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San Marcos CISD Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from San Marcos CISD, School, 1331 Highway 123, San Marcos, TX.

The official account for San Marcos Consolidated Independent School District, located in the heart of the Texas Hill Country, between San Antonio and Austin. serves over 8,200 students.

Congratulations to our SMHS Cross Country team for a great performance at today’s 27-6A District Meet at Starcke Park in...
10/13/2026

Congratulations to our SMHS Cross Country team for a great performance at today’s 27-6A District Meet at Starcke Park in Seguin, TX!

Freshman Isabela Hathcock will represent at the Regional IV Meet in Corpus Christi on Monday, October 26 with a 2nd place finish at today’s meet. Let’s wish her the best as she continues her postseason journey!

We are incredibly proud of Isabela and all our Rattler student-athletes for their hard work, dedication, and determination. It’s been a season of strides for Coach McGlothlin and his program, and we’re excited to see what’s next!

San Marcos CISD teachers and staff participated in a day of professional learning focused on strengthening instructional...
10/08/2026

San Marcos CISD teachers and staff participated in a day of professional learning focused on strengthening instructional practices, fostering collaboration, and supporting continuous professional growth.

Interim Superintendent Dr. Sonya Y. Rodriguez kicked off the day by emphasizing the importance of educator learning and its impact on student success. The day provided educators with meaningful opportunities to learn, collaborate, and translate new ideas into impactful classroom practices.

10/07/2026

Rattler Reminder: even on a short week!

Thursday, October 8 — Student Holiday
Friday, October 9 — District Holiday
Monday, October 12 — District Holiday

Happy National Coaches Day! Today, we celebrate the coaches who do so much more than teach the game. They teach persever...
10/06/2026

Happy National Coaches Day! Today, we celebrate the coaches who do so much more than teach the game. They teach perseverance, discipline, teamwork, confidence and what it means to keep showing up.

The lessons learned from a coach extend far beyond the field, court or competition. Through wins and losses, coaches inspire our students to become better athletes, better teammates and, most importantly, better people. To every coach who pours into our students, challenges them to grow and reminds them that success is about so much more than a final score: Thank you for making a lasting difference.

Here in San Marcos, everything just got even Better! The new H-E-B location at I-35 and McCarty Lane celebrated its gra...
10/06/2026

Here in San Marcos, everything just got even Better! The new H-E-B location at I-35 and McCarty Lane celebrated its grand opening with a ceremonial ribbon-cutting, marking the arrival of the largest H-E-B location in San Marcos!

Thank you to H-E-B for investing in our community and demonstrating a strong commitment to public education. Through its Trees for Texans initiative, H-E-B contributed $20,000 to San Marcos High School and gifted $10,000 to the San Marcos Education Foundation. We are grateful for community partners like H-E-B who help make a difference in the lives of our students, educators, and families. Thank you for supporting and the community! The official public grand opening is tomorrow, October 7.

10/06/2026

This week's features Rattler Band Earning Grand Championship, Rocket Launch, Culinary Fall Bites, Student Holiday Reminders, and much more! https://app.smore.com/n/g42qx

Join us in recognizing and celebrating the incredible members of our custodial services department who help keep our c...
10/02/2026

Join us in recognizing and celebrating the incredible members of our custodial services department who help keep our campuses clean, safe, welcoming, and ready for learning each day. From the early mornings to the end-of-day cleanups, our custodial teams work behind the scenes to make a big difference for every Rattler, every day. Your hard work, dedication, and care for our schools do not go unnoticed!

Thank you to our amazing custodians for all you do to keep Rattler Nation shining! Happy !

Stay safe and stay updated .
10/02/2026

Stay safe and stay updated .

October marks the beginning of , a time to recognize the dedicated leaders of who help our campuses thrive each and e...
10/02/2026

October marks the beginning of , a time to recognize the dedicated leaders of who help our campuses thrive each and every day. Our principals do far more than lead from behind a desk. They are visible in classrooms, greeting students at the door, supporting teachers, partnering with families, celebrating accomplishments, navigating challenges, and helping create a school culture where every student has the opportunity to learn, grow, and belong.

Leadership in education is built on countless moments—listening to a student, encouraging a teacher, supporting a family, making a difficult decision, or simply showing up when it matters most.

This month, we celebrate the principals who lead with purpose, serve with heart, and continue to make a difference in the lives of our students and staff. Thank you for leading the way for !

After spending the start of the school year reviewing the fundamentals of culinary arts—from accurate measuring and foll...
10/01/2026

After spending the start of the school year reviewing the fundamentals of culinary arts—from accurate measuring and following recipes to kitchen safety and proper food-handling techniques—our Intro to Culinary students in Ms. Ramirez's class finally got to put their skills to the test!

Their first lab of the school year was a sweet one! Students kicked off October by preparing a delicious Monkey Bread dessert, giving them the opportunity to practice their measuring, mixing, teamwork and kitchen safety skills in a hands-on setting. From learning the basics to creating something delicious, these future chefs are showing that great culinary skills start with strong foundations!

Address

1331 Highway 123
San Marcos, TX
78666

Telephone

+15123936700

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