The New Zealand Legal Information Institute provides free access to over 140 databases of New Zealand Law. NZLII includes decisions of courts, tribunals and authorities.
Case Law databases include:
Supreme Court (2004 till now)
Family Court (2005 till now)
District Court (1981 till now)
Intellectual Property Office
Coroners Court (2007 till now)
You’ll also find a range of occupational based decisions including air services, liquor licensing, medical practitioner, real estate agents, teachers and private security. To view the full list please visit the database section of NZLII.
In addition to case law databases include legislation such as acts, regulations and ordinances as well as law journals and other materials.