Young Thug is set to headline Outer Limits, a spin-off festival from the popular Auckland event.
The rapper will perform in Dunedin on March 2 alongside Peking Duk, Sigrid and Maala at Forsyth Barr Stadium.
That's the day before he performs at Auckland City Limits on March 3 at Western Springs.
Other acts performing at ACL include Beck, Grace Jones, The Avalanches, Future and The Libertines.