Mack Geiger

Mack Geiger is a singer, songwriter and guitarist from Queensland, Australia. He grew up on a cattle farm seven hours from Brisbane, found country music on long family drives and learned his first four chords from his father. A runner-up finish in a local busking competition led to his first real show, at the Gympie Music Muster.

He kept playing rodeos and campdrafts while working on a larger cattle station, often in covers sets that ran six hours. 'About Time' (2025) reached the Top 40 of the CountryTown Australia chart, and 'String By' carried him abroad, into the Top 50 of Billboard's Hot Country chart. He has since made his Grand Ole Opry debut.