Dunedin's young musicians have taken all the top honours at this year's Otago Smokefreerockquest final.

The winning band is made up of three Taieri College pupils, and a Logan Park High School trio came second.

The category for solo and duo acts was won by a two-person ensemble, made up of Taieri and Kaikorai Valley College pupils.

And a Kings' High School duo was the runner-up in that section.

All four winning acts receive musical gear and the chance to be selected for the national final in September.