Where is Warkworth New Zealand? Map of Warkworth

Warkworth (Maori: Mahurangi) is a town on the Northland Peninsula in the upper part of the North Island of New Zealand. It is in the northern part of the Auckland region.

Is Warkworth classed as Auckland?
Is warkworth a suburb of Auckland?
What is warkworth known for?
How big is Warkworth?