Jutting out from Devonport into Auckland's harbor, the position of an ancient Māori defense site was enough to convince European settlers that they, too, should use North Head for strategic purposes. Rumor has it that veteran aircraft are still stored in the dark, twisting tunnels under the head, but plenty of curious explorers have not found any. You can still get into most tunnels (they're safe), climb all over the abandoned antiaircraft guns, and get great views of Auckland and the islands to the east. It's one of the best places to watch yacht racing on the harbor. North Head is a 20-minute walk east of the ferry terminal on King Edward Parade, left onto Cheltenham Street, and then out Takarunga Road. The visitor information center can say when the local folk-music club will have events in one of the old bunkers.
Takarunga Rd., Devonport, Auckland, 0624, New Zealand