The deadline for filing taxes in New Zealand typically falls on July 7 for individuals who are required to file an Individual tax return. However, if a taxpayer has tax agents, the deadline can extend to March 31 of the following year. It is important to keep in mind that these dates may vary slightly from year to year, based on any changes made by the Inland Revenue Department. Additionally, there are specific deadlines for business tax returns, depending on the structure and registration of the business. Taxpayers are encouraged to review the current information on the Inland Revenue Department's official website to ensure they are aware of any updates or changes to deadlines. This will help in avoiding any late filing penalties.