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.
June 30, 2026
Welcome Class of 2030!Freshman Orientation at San Marcos High SchoolSMHS Link Crew is excited to welcome the Class of 2030 with our annual Freshman Orientation! This event is designed specifically ...
June 12, 2026
Dear Knights Families,As we officially begin summer break, we want to remind you of a helpful traffic update for families, students, and staff who may be traveling near San Marcos High School in th...
June 9, 2026
Annual Residency Verification Now Open for Current SMUSD Families Residency verification, or re-enrollment for current students, started on June 1, 2026.All current SMUSD families must complete the...
May 19, 2026
The countdown is on! The school year is wrapping up, and so are yearbook sales. Make sure you’ve secured your copy of the 2026 SMHS Yearbook before it's too late!📘 Have you purchased yours yet? Che...
May 15, 2026
Dear Knights Community,We are excited to share that construction for the 2026 San Marcos High School (SMHS) Sitewide Athletic Improvements Project will soon begin as part of our continued investmen...
May 1, 2026
Get ready for an unforgettable showcase of talent at Cavalcade 2026! 🎭✨ This exciting event brings together the incredible performers of SMHS, featuring Varsity Dance, JV Dance, Cavalier Dance, All...
April 14, 2026
Don’t miss your chance to get ahead for Fall Semester ’26 with Palomar College!📅 Deadline: April 24thNeed help applying? We’ve got you covered!📍 Stop by the Future Center during lunch on: Tuesday W...
