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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.

 

Parents   Students   Class of 2026  ParentVUE

 

RETURN TO SCHOOL OFFICE HOURS

  • Thursday 7/31 Friday 8/1  8am3pm
  • Monday 8/4 8am3pm
  • Tuesday 8/5 Friday 8/8 1pm3pm
    • Registration/Residency Verification help Available in the AP Office from 8am-11am
  • Monday 8/11 Wednesday 8/13  8am3pm
  • Thursday 8/14  9:30am3pm
  • Friday 8/15 1pm3pm
  • Monday 8/18 11am–4pm
  • Beginning Tuesday 8/19 7:30am–4pm

First Day of School is Tuesday, August 19th

SMHS News

August 2, 2025

🚗 Start Smart Program Dates

Start Smart Program - Required for SMHS Student Parking Want to park on campus this year? Completion of the Start Smart Program is mandatory for all students who want to obtain a parking permit. . .

Upcoming Events

Accessibility View of Full-Page Calendar

2025/26 School Year Calendar

View the full calendar to see all the exciting events we have happening in the next few weeks and months!

Join Us – Enroll Today!

Enrollment is now open for all students!
 

Enroll a Student   Request a Transfer    Contact Us