A Christchurch resident is often referred to as a KIWI, which is a four-letter word. The term 'KIWI' is derived from the national bird of New Zealand, the KIWI, and is used to refer to people from New Zealand, especially those from the South Island. Christchurch is the largest city on the South Island and is known for its beautiful gardens, parks, and beaches. Residents of Christchurch are proud to call themselves Kiwis and are known for their friendly and welcoming nature.