Welcome to Lassen Union High School District
We inspire excellence
Upcoming Events


  • Website: We are excited to announce that our new website is up and running. If you find any errors please let us know! If you need information pertaining to one of our district schools such as sporting events, teacher contact information, etc... please visit the appropriate school website. Links can be found above. 
  • Important upcoming dates: Don't forget to pick up your student packets before school begins on August 17th. 
  September 2015  
Go to Main Calendar
About Us
In 1872, the first discussions were held to form a high school. It would take thirty years before it became a reality. For a while hope was on the horizon, when in 1875 Masillion Marstellar established the Susanville High School -a private institution. This school would continue to operate for six years when it finally closed its doors. HERE to continue reading.

LUHSD Campuses

  • Lassen High School

  • Phone: 530-257-2141
  • Fax: 530-257-5852
  • Lassen Community Day School

  • Phone: 530-257-2141
  • Fax: 530-257-5852