Under current New Zealand law, no consequences attach to mothers who birth children presenting with Foetal Alcohol Spectrum Disorder, nor are there any established mechanisms for preventing the harm. This article evaluates the rationale for non-interference and suggests that these should not bar all forms of legal intervention. It considers the potential avenues for reform in criminal law, tort law, and the courts' guardianship jurisdiction, concluding that intervention would best manifest in the guardianship jurisdiction.