Boise Gems Join DCI Open Class, Marking Idaho Drum Corps Milestone

Boise Gems’ leap into Drum Corps International’s Open Class as an approved affiliate is more than a routine administrative step. It is proof that an Idaho drum corps built from scratch in 2022 has moved from local ambition to a recognized competitive pathway, with a chance to reach full membership in 2027.

Drum Corps International reported the approval on April 16, and the decision lands as a milestone for both Boise Gems and the broader marching arts scene in Idaho. Austin Moldenhauer said the significance is hard to miss: just four or five years ago, Idaho had no drum corps at all, and now Boise has a corps on a path through DCI’s evaluation system and into the Open Class field.

That system matters. DCI describes its evaluation process as a progressive three-year plan that starts with evaluation, can lead to guided competition in year two, and can culminate in official membership in year three. Boise Gems entered that pipeline in January 2025 alongside Arsenal and Eclipse, and the affiliate approval now shows how quickly a well-run organization can advance when it has the structure, staffing, and support to match its ambition.

The corps’ own history tells the same story. Boise Gems says it was founded in 2022 after its founders realized Idaho lacked this kind of opportunity, and it fielded its first season in 2023. Its 2025 membership grew to more than 80 performers from seven different states, while another history page says the 2024 corps also topped 80 members, with representation from eight states. The group’s first program, Esto Perpetua, leaned into Idaho’s state motto, and its first official DCI debut came at Corps Encore in Salt Lake City after performances in Kennewick, Boise, and Salt Lake City.

The momentum did not stop there. Boise Gems reported record attendance at its January 2026 brass camp, with more than 40 members present. It announced its 2026 production, The Color of Chaos, on March 1, and Boise Gems Performing Arts followed with a partnership with Pageantry Innovations on February 3. Together, those moves show a corps building not just a show, but an infrastructure that can support travel, competition, student safety, and long-term growth.

For performers, educators, and fans across Boise and the Treasure Valley, the approval opens a new legitimate route into a higher level of marching performance. For Idaho, it marks something even bigger: evidence that a new drum corps can break through, earn credibility, and turn a regional idea into a national-level contender.