Auckland Mt Smart Stadium
Mt Smart Stadium, formerly known as Ericsson Stadium, is a football stadium in the Auckland suburb of Penrose. It is primarily used as the home ground for the New Zealand Warriors, a club in the Australian rugby league competition, the NRL.
It has been used as the ground for the 2 main stages at the Big Day Out since the festival came to New Zealand in 1994. The surrounding outer grounds are used for the smaller stages. It has previously been used to hold bands such as Pearl Jam and will host U2 in November 2006. Muse have played here thrice before as part of Big Day Out.