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

June 3, 2019, 12:31pm

St Vrain Valley Schools and participating towns within the district will be providing free lunch for children and ad

Read More
May 25, 2019, 3:37pm
Photos from our 2019 graduation ceremony taken by the St.
Read More
May 25, 2019, 5:54am

St.

Read More
April 15, 2019, 3:10pm
Celebrate the artistic talents of St.
Read More