Is non-binary gender legally recognised in New Zealand?

Recognized

New Zealand allows "X" sex descriptor on passports and "indeterminate" sex on birth certificates.

New Zealand is one of 13 countries classified “Recognized” for non-binary gender recognition — 52% of the 25 with data. (Also searched as third gender, X gender marker.)

Source

Taken from
Wikipedia: Legal recognition of non-binary gender
Last checked
15 September 2026
How it was classified
Classified by a language model from the source text, then checked against hand-verified reference countries.

Nearby countries

Australia
Recognized Australia recognizes "X" gender marker on passports and birth certificates for indeterminate sex.
Chile
Recognized Chile recognizes non-binary gender markers through court rulings and has issued the first non-binary identity card.
Taiwan
Recognized Taiwan implemented a third gender option on identification documents effective 2020.
Argentina
Recognized Argentina recognizes a third gender option on national identity cards and passports.
Thailand
Not recognized Thailand does not legally recognize non-binary gender; kathoeys are socially accepted but not legally recognized.
Japan
Not recognized Japan does not legally recognize non-binary gender; official documents require binary gender entries.

Other laws in New Zealand

Same-Sex Marriage
Marriage legal
Same-Sex Activity
Legal
Age of Consent
16–17
Sex Work
Legal & regulated
Divorce
Heavily restricted
Same-Sex Adoption
Joint adoption legal
Incest Laws
Criminal offense
Marriage Age
18+

Every law in New Zealand → · Where is non-binary gender legally recognised? →

A visual reference compiled from Wikipedia’s law-by-country articles, not legal advice. Laws change and summaries simplify — check a primary source before relying on anything here.