
CAST STEM
Address
1400 W Villaret Blvd, San Antonio, TX 78224 (Co-located on the Palo Alto College campus)
Phone
(210) 622 – 4810
Partner School District
Southwest ISD
CAST STEM High School
CAST STEM High School is San Antonio’s #1 engineering school on the south side. The public high school, created in partnership with Southwest ISD, CAST Schools, and Palo Alto College, serves approximately 200 9th through 12th-grade students from across the greater San Antonio region and emphasizes preparing students for high-demand, high-wage jobs in engineering, advanced manufacturing, and global logistics. Co-located at Palo Alto College, CAST STEM integrates both college and career readiness while allowing students to pursue customized opportunities based on their interests.
Experience Authentic Learning
Students learn by doing and innovating in the classroom and beyond. Through project based learning, students tackle projects related to real world needs and leverage the newest technology actively used by industry.
Accelerate Your Pathway to College & Career
All students will have access to earn transferable college credits to include Dual Credit Courses from local colleges and universities plus earn industry recognized certificates to minimize the cost of college and elevate their resume in the workforce.
Tuition-Free & Open to All
CAST Schools are tuition-free and open to students across the greater San Antonio region who are entering 9th or 10th grade. Our small class sizes provide our educators with the opportunity to meet students where they are and co-create a plan for future success.

