The Roslyn Marching Bulldogs took first place in the USBands Class 5A New York State Champions—held Sunday, October 22, 2023, in Lindenhurst. They scored 92.6 and won every single caption award, including best music, best effect, best visual, best colorguard, and best percussion.

“Congratulations to the entire marching band on a job well done!” said Roslyn High School Band Director Frank Mauriello. “The staff and I are so proud of all the students. Pulling off something of this magnitude truly takes a village; no one is better at embodying that statement than the Roslyn community. Thank you to the Roslyn Board of Education, Central Administration, Roslyn High School Administration, and the Marching Band Fans for all your love, dedication, and support.”