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Welcome to Lyons Middle/Senior High School

  • Highest state testing scores in SVVSD; places in the top 10 of all public high schools in the state
  • Rated as a top high school in 2011, 2012 and 2013 according to U.S. News & World Report and Newsweek
  • Awarded the John Irwin School of Excellence and is listed among the top 8% of all high schools in the State of Colorado
  • In addition to superior student achievement, 85% of Lyons Middle/Senior High students participate in band, choir, drama, and/or athletics
  • Outstanding athletics, band, choir, and drama programs have received numerous state and district recognitions
  • Students are highly engaged, enthusiastic and positive
Learn more about Lyons Middle/Senior High School

Meet the Principal

Direct Line:


October 19, 2016, 8:43am

The time honored tradition of homecoming is a week that students, teachers and the Lyons’ community looks forw

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October 6, 2016, 11:13am

The St. Vrain Valley Schools’ Senior Volunteer Program is once again available for the 2016-2017 school year.

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October 4, 2016, 8:04am

The Colorado Department of Education has identified Wednesday, October 5 as the official statewide October Count Day

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August 17, 2016, 11:37am

Dear St. Vrain Valley Community,

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August 10, 2016, 9:14am

The start of a new school year is a very exciting time for the students, teachers and staff of St.

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Upcoming Events

Wednesday, October 26, 20166:00pm
Saturday, October 29, 20166:00pm
Sunday, October 30, 201611:30am
Wednesday, November 2, 20167:30am
Wednesday, November 2, 20166:00pm
Wednesday, November 2, 20166:00pm
Sunday, November 6, 201611:30am
Wednesday, November 9, 20164:30pm
Wednesday, November 9, 20166:00pm
Thursday, November 10, 20163:00pm