The Holstuonarmusigbigbandclub (HMBC short or Holstuonar) is an Austrian band of new folk music from Vorarlberg, which was founded 2003.

The band became known mainly by the song "Vo Mello to ge Schoppornou" (High German from Mellau to Schoppernau), which went in the summer of 2010 in the charts, and advanced all in Austria up to the 2nd place.

The band's music is a mixture of vorarlbergerischer folk music and modern pop with influences from jazz, funk, reggae and hip-hop.