Originally Posted by sbiddle

The Thai lounge is the only one if you're only a Koru member. If you've *G you get to pick between the Thai, Singapore and United lounges.

If you're NZ Gold or Elite you'll get all of those flying on another *A flight, or if you're flying back to NZ you'll get access to all the CX business lounges and would be crazy not to visit The Pier as it's a huge step up from the other lounges.