Home of the Knights
Welcome to San Marcos High School
San Marcos High School believes in empowering the personal growth and honorable contributions of all Knights through high academic, personal, and social expectations of the entire school community.
November 18, 2025
Hello SMHS Families,As we head into next week’s break, our Attendance Office is experiencing a higher volume of calls regarding absences and early releases. Please review the important reminders be...
November 20, 2025
Hello SMHS Students & Families, Looking for a holiday gift that actually gets used and loved? Give the gift of memories! The 2025/2026 SMHS Yearbook is on sale now for $95 — and it’s the per...
November 19, 2025
🎄 The San Marcos Dance Team presents The Nutcracker! 🩰Join us for this beloved holiday production on: Friday, December 5 at 7:00 PM Saturday, December 6 at 2:30 PM and 6:00 PM 🎟️ Purchase ticke...
November 18, 2025
🎁 Giving Tree Drive – Spread Holiday Cheer! SMHS ASB is helping to bring joy this Christmas to a couple of families in our school community by collecting gifts through their Giving Tree Donati...
October 16, 2025
Starting Spring 2026, San Marcos High School students can earn a certificate and college credit through Palomar College’s Ready to Work Program! This one-semester program includes three Air Condit...
September 2, 2025
Dear SMHS Families,Now that we have officially begun the new school year, we’d like to share a few friendly reminders about attendance. Every day counts, and when students are on time and present, ...
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