Yes, butterfly knives (balisongs) are legal in New Zealand for individuals aged 18+, provided they are not carried in public without lawful purpose. The Arms Act 1983 classifies them as “restricted weapons,” requiring compliance with storage and use regulations. Recent 2026 amendments under the Arms Legislation Act tighten oversight, mandating secure storage and prohibiting possession in schools or correctional facilities.
Key Regulations for Butterfly Knives (Balisongs) in New Zealand
- Restricted Weapon Classification: Balisongs are classified as restricted weapons under the Arms Act 1983, necessitating a permit for possession if carried in public. Unauthorized carrying risks fines up to NZ$4,000 or imprisonment.
- Secure Storage Requirements: Owners must store balisongs in a locked container or cabinet, separate from ammunition, as per the Arms (Restricted Weapons and Specially Dangerous Airguns) Order 2026. Non-compliance may result in revocation of firearm licenses.
- Prohibited Locations: Possession is banned in schools, government buildings, and correctional facilities, enforced by local authorities under the Summary Offences Act 1981. Violations may trigger immediate confiscation by Police or Customs.