THS Orchestras

About OATH

Welcome to the Troy High School Orchestra web site! Located in Troy, Michigan, Troy High School supports three performing Orchestras (Freshman, Concert, and Symphony), the Country Fiddlers performing ensemble, and many fine soloists. Under the direction of Mr. Bryan Kolk, the Troy High Orchestras inspire and amaze their audiences with the exceptional quality and maturity of their performances. These award winning Orchestras consistently achieve the highest rankings at district and national competitions. This site is dedicated to the talented students of the Troy High Orchestras and their families. We invite you to browse our site and learn more about the Troy High Orchestras!

The Orchestra Association of Troy High (OATH) is a parent and community-supported non-profit organization, whose purpose is to help support students in the three Troy High School orchestras. All OATH members are volunteers.

OATH is a tax-exempt, nonprofit, 501 (c)(3) organization. Contributions are tax deductible to the extent permitted by law.

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2016 Troy High School Orchestra 5K Fun Run


We are adding to the Fall Fun for 2017 - 2018 with the 2017 Troy High School 5K Fun Run at Troy's Boulan Park in Troy, Michigan.

This is a USATF Certified 5K Route.

Check out pictures of the 2016 Orchestra 5K Fun Run! here!

NOW AVAILABLE! The 2016 Holiday Concert DVD order form and the 2016 Concerto Concert DVD order form AND the 2017 Gala Concert DVD order form! Get yours now!

Parents, are you looking for the perfect Gift for your Troy High Orchestra student? The updated 2016-2017 THS Orchestra Spirit Wear Order Form is here! Order early and order often! Surprise your student with these great gift ideas and let them show their THS Orchestra spirit everyday!

Volunteer Opportunities

A strong Orchestra program takes many hands, and your musician will benefit from your volunteerism! Please consider donating your time or talent to an Orchestra Board position, or to an Orchestra event. Here are the current OPEN POSITIONS for the 2017 - 2018 school year.

Please consider volunteering to help with one of the above OATH committees. Download the Orchestra Association of Troy High Open Committee Chair Positions form, circle the committee you are interested in helping with and return the form to Mr. Kolk in an envelope marked "OATH", or send an e-mail to for more information about these volunteer opportunities.