Opportunities
Current ways to get involved with Heartland Marimba.
The Coley Marimba Artist Practicum
July 20-25, 2026
Waterloo Center for the Arts, Waterloo, Iowa
Composer LabFest & Coley Artist Practicum 2026 = Waterloo Days of Marimba (July 18-25)
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Iowa Day of Percussion
April 10, 2026
Waterloo West High School Auditorium, 425 E Ridgeway Ave, Waterloo, IA
Composer Labfest 4: Writing for Mallet Quartet
July 20-25, 2026
Waterloo Center for the Arts, Waterloo, Iowa
Composer LabFest & Coley Artist Practicum 2026 = Waterloo Days of Marimba (July 18-25)
Deep Red Regolith / Ice Breaks Consortium
January 15th - April 15th, 2026
Join the Consortium for two original works for marimba ensemble by Heartland Marimba Artists Matthew Coley and Marco Schirripa.
2026 Heartland Marimba International Festival Orchestra Participation & Sponsorship
November 4-8, 2026
Lancaster and Manheim, PA & Indianapolis, IN – The HMIF O is performing at PASIC 2026!
All Orchestra performers are required to be available Nov. 6-8. Read below for more information. Registration is open from March 1 through August 1 – Music is delivered at that time. Sponsorship opportunities are available for businesses and individuals. Reach out to become a supporter of this historical event.
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