Part 1Preliminary provisions
3Purpose of this Act
The purpose of this Act is—
- to require the notification, registration, and verification of information relating to births, deaths, marriages, civil unions, name changes, adoptions, and sex so as to provide—
- a source of demographic information and other important information for government about health, mortality, and other matters; and
- an official record of births, deaths, marriages, civil unions, and name changes that can be used as evidence of those events and of age, identity, descent, whakapapa, and New Zealand citizenship; and
- a source of demographic information and other important information for government about health, mortality, and other matters; and
- to regulate access to, and disclosure of, information recorded under this Act; and
- to regulate the provision and effect of birth certificates, death certificates, marriage certificates, civil union certificates, and name-change certificates.


