Based in Nashua, New Hampshire, the Spartans performs in Drum Corps International (DCI) competitions.

Despite being DCI Division II Champions five times, in 2009 the economic downturn forced the Spartans into bankruptcy.

[9] Since returning to the DCI competition field in 2010, the Spartans have never placed outside the top 5 in the Open Class championship.

In 2019, ten years after the corps went inactive, the Spartans were crowned the champions of the 2019 DCI Open Class World Championship with a score of 81.050.

[11][12] The Spartans were selected to march in the 99th Macy's Thanksgiving Day Parade taking place on November 27th, 2025.