A large and mysterious fireworks display has boomed across central Auckland tonight, leaving residents and authorities baffled.
The fireworks display - near the base of Mt Eden - was close to Life Church, which has been celebrating its 30th birthday this weekend. On its website, it had promised celebrations would continue into Sunday evening.
Police and Fire and Emergency NZ both said they were unaware of any scheduled displays.
Others on social media speculated it may be linked to the Armageddon Expo at the Auckland Showgrounds - although the expo was well over before the fireworks started.