Marching band
Under the direction of Miss April Linard, the Union Local High School Marching band competes in Ohio Music Education Association adjudicated events across the state of Ohio. In 2016, the Union Local High School Marching band qualified for OMEA State Finals for the first time in school history. In 2017, the Marching Band qualified for OMEA State Finals again. The Marching Band qualified for OMEA State Finals for their third time in 2019.