Musical artists announced this week include Runga, who will perform on October 26 as part of a North Island Tour.
Runga, who has spent lockdown writing songs for a new album due in 2021, will perform new tracks alongside favourites such as Drive and Sway.
Promoters say fans are promised "a musical journey of songs that span her career, including reimagined favourites, rarities, te reo Māori interpretations and new tunes".
Also announced this week are the critically acclaimed Soaked Oats who formed in Dunedin and have recently finished the first wave of recording for their debut album, The band take to the road in October for their Say Hey and Play Some New Ones tour which will see them play the art festival on October 17.
Soaked Oats describe themselves as "indie sludge-pop" and have become known for endearing live performances, which have opened doors to United Kingdom and America tours.