New Zealand’s drink-driving conviction rates are falling overall, according to reporting that compares recent figures over a nine-year period. The number of people convicted of drink driving declines by nearly 10 percent across the country. The change is not uniform across age groups: younger New Zealanders account for much of the improvement, with convictions decreasing among younger people. In contrast, people aged over 55 show an increase in drink-driving conviction rates over the same period. The reporting also frames the shift as a long-term trend rather than a short-term fluctuation. While younger drivers are seeing fewer convictions, the rise among older drivers indicates that prevention and enforcement efforts may be producing uneven outcomes by age. The sources presented here focus on convictions, rather than charges or roadside incidents, and they do not provide additional breakdowns such as regional variation, drink-driving levels, or enforcement changes. Overall, the information indicates a gradual reduction in convictions alongside a widening age-based difference.