New Strings Ensemble Added!
New LYSE Ensemble Structure for 2025-26
LYSE Group “A”
Intermediate String Orchestra
Advanced Repertoire
Typically Late MS or early HS students
LYSE Group “B”
A new group tailored for students in their 2nd or 3rd year of instruction.
Youngest String Orchestra
At least 1 year of experience
Perfect for young string students looking for more orchestra opportunities
Additionally, LYSE will incorporate regular sectionals into every rehearsal. This inclusion aims to enrich the learning experience for our students, particularly those without private lessons, and will contribute significantly to the advancement of the LYSE group, better preparing them for participation in the Symphony.
Check out all our SEASON DETAILS below!

Join us for our
2025-26 Season
WANT TO JOIN US AS A NEW MEMBER?
Check out all the audition requirements and tuition info and sign up today!
Season Details
PLEASE SUBMIT ALL AUDITIONS BY MONDAY, AUGUST 11TH
All rehearsals will be on MONDAY EVENING
Most rehearsals will be at Flatirons Community Church (1850 Industrial Cr., Longmont)
Please bring your own music stand to every rehearsal.
Our first rehearsal is on Monday, August 25th.
We will have a short parent meeting on August 25th at 6pm.
All veteran LYSO parents are welcome to come at 5.30pm for a short "review."
Ensemble Rehearsal Times
Strings Ensemble - “A” (more experienced players)
6:15 - 8:15pm: Sectionals and Rehearsal
Strings Ensemble - “B” (younger players)
5:30 - 7:00pm: Sectionals and Rehearsal
Symphonic Band
6:00 - 7:30pm: Sectionals and Rehearsal
Symphony Orchestra
5:30 - 8:30pm: Sectionals and Rehearsal
Sign up today!
Questions? Let us know!
Section Coaches Wanted!
The Longmont Youth Symphony (LYS) is looking for section coaches for our Fall 2025 Season This initiative offers a unique opportunity for local musicians with an interest in music education to apply their skills and knowledge with our students.
Aims of the LYS Section Coach Program:
Provide expert knowledge and coaching to LYS student musicians. Coaches will work with both our Symphony Orchestra musicians as well as our developing wind (Symphonic Band) and string (String Ensemble) students
Offer instrument-specific pedagogy and performance instruction.
Enable coaches to gain hands-on teaching experience, including feedback from LYS Music Directors.
Develop an understanding of the professional expectations for musicians.
Requirements for Coaches:
Responsible for coaching LYS students individually or in sections, as directed. Specific direction will be given by the Music Directors
Maintain professional presentation in dress and student interaction
Commit to attending designated rehearsals, In the event of and unforeseen absence, coaches are responsible for securing a sub. Rehearsals are on Monday from 5:30-8:30 at Flatiron Community Church in Longmont, unless otherwise notified.
Compensation:
Mentors will receive $100 per service, with services requested by the Music Directors, as needed during the Fall and Spring semesters.
To apply, please submit a cover letter and resume outlining your technical proficiency, pedagogical knowledge, and interest in this coaching opportunity to info@longmontyouthsymphony.org.
We look forward to your application and the opportunity to welcome you into the LYS!

Featured Events
The Longmont Youth Symphony is committed to serving the young musicians of the St. Vrain Valley and surrounding areas. The LYS provides a resource for young musicians to further develop and excel in their musical abilities through the guidance of professional leadership and direction. By doing so, we enable our youth to entertain, educate, and expand appreciation of music within the community.
Acceptance into our Orchestra and Ensembles is by audition only. Online Auditions are currently being accepted. If you would prefer an in-person audition, please contact us to schedule one.
LYS offers:
Concerts, including ones with the Longmont Symphony Orchestra and the Boulder Symphony
Challenging music, designed to help every student grow
Exposure to a broad sampling of musical repertoire
Programs for younger musicians, in the Longmont Youth Strings Ensemble and Longmont Youth Symphonic Band.
Retreats, picnics, and fun!