ToolKnack

How to Get New Zealand Citizenship

Requirements, routes and dual citizenship rules · reviewed October 2026

Residence

5 yrs

Via marriage

—

By descent

Parent

Dual citizenship

Allowed

Naturalisation by residence

5 years living in New Zealand as a resident, with at least 1,350 days present in total and 240 days in each of the 5 years.

Through marriage

No shortcut for spouses; the standard presence rules apply.

By descent (ancestry)

Children born abroad to a New Zealand citizen (not by descent) are citizens by descent and can register.

Language & tests

Basic English and understanding of the responsibilities of citizenship.

Dual citizenship

New Zealand allows dual citizenship.

Frequently asked questions

How many years does it take to get New Zealand citizenship?

The standard requirement is 5 years. 5 years living in New Zealand as a resident, with at least 1,350 days present in total and 240 days in each of the 5 years.

Does New Zealand allow dual citizenship?

Allowed. New Zealand allows dual citizenship.

Can I get New Zealand citizenship through marriage?

No shortcut for spouses; the standard presence rules apply.

Can I get New Zealand citizenship through my parents or grandparents?

Children born abroad to a New Zealand citizen (not by descent) are citizens by descent and can register.

This guide is general information, not legal advice. Requirements change and individual circumstances matter; confirm with govt.nz – NZ citizenship or a qualified immigration lawyer before applying.