Our Sponsors are:

Mr. Wolterstorff


Mr. Terry



ThunderRidge High School


1991 Wildcat Reserve Parkway

Highlands Ranch, CO 80130

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Music Honor Society

Welcome to the TRHS TRI-M page! TRI-M is the only national music honor society for high school students, and allows students to participate in activities, volunteer, collaborate with fellow musicians, and earn points. 

All new members have been notified via email, and the list of all new members is available on the TRI-M board in B Wing. 

Induction is Thursday, September 12th, at 7:00pm in the TRHS Auditorium. Attendance is not required; however, we strongly encourage all new members to go if they can make it. If you attend, you will receive 10 points, and if you bring food with you, you will also receive an additional 5 points.

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