Featured Content

2019 graduation live stream click here to access

Welcome to Lyons Middle/Senior High School

Lyons Middle Senior High School has been awarded the John Irwin School of Excellence and is listed among the top 8% of all high schools in the State of Colorado. Click here to learn more >>

 

Meet the Principal

Quick Links

 
 
 
 

 

 

 

 

 

 

 

 

 

News

March 26, 2020, 8:44am

Dear St. Vrain Valley Families,

Read More
February 20, 2020, 12:19pm
In this month's issue of the Family Connections Newsletter, we share tips on taking fantastic photos with an iPad, information on the Longmont Public Library's Tech Café, and questions you might ask yourself as you consider the right time to give your child a smartphone. Read More
February 11, 2020, 3:25pm

Join the St.

Read More
February 11, 2020, 10:17am

AP SATURDAY STUDY SESSIONS // Spring 2020

Read More
January 21, 2020, 12:38pm
In this month's issue of the Family Connections Newsletter, we explore ways St. Vrain teachers and students are using technology to enhance learning. Read More