There are specific requirements regarding age and residence that people must satisfy to qualify for New Zealand Superannuation (the State pension). Requirements vary depending on the length of residence in New Zealand and on whether there is a social security agreement between New Zealand and your home country (and the terms of any such agreement).
Pension transfers can be complex and it is advisable to seek expert advice well before arriving in New Zealand. The Ministry of Social Development can provide detailed guidance on which provisions may apply.
For further information see the Ministry of Social Development's going overseas or moving to New Zealand.
For information on taxation obligations see this page on the Inland Revenue website.
