Kim, AmyAdrian, ColetteMcKenna, Brian2026-06-152026-06-152025-10-07International Journal of Forensic Mental Health, ISSN: 1499-9013 (Print); 1932-9903 (Online), SAGE Publications, 25(1), 3-14. doi: 10.1177/149990132513826141499-90131932-9903http://hdl.handle.net/10292/21394In New Zealand, service users who are Māori (Indigenous people of New Zealand) comprise roughly half of the population in forensic mental health services (FMHS). An actuarial risk assessment instrument, the Dynamic Appraisal of Situational Aggression (DASA) has been introduced to reduce the risk of imminent inpatient aggression, which is prevalent in such services. The current study is a qualitative descriptive design, enhanced by aspects of participatory action research, to evaluate the suitability of the DASA for Māori from a Māori perspective. Two hui (a Māori gathering) were held with seven Māori nurses and a Māori cultural advisor from a FMHS. The first hui (n = 7) explored Māori perspectives on the strengths, limitations and suitability of the DASA for Māori, and the second hui (n = 6) reflected on appropriate adaptations to the measure. The findings of this study confirmed support for using the DASA with Māori. However, five recommendations were made for adaptations for cultural enhancement. Such cultural enhancement would require further refining with Māori cultural advisors and psychometric testing to ensure the validity and reliability of the DASA for Māori.© International Association for Forensic Mental Health Services 2025. This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage).https://creativecommons.org/licenses/by/4.0/52 Psychology5201 Applied and Developmental PsychologyMental Health3 Good Health and Well Being1103 Clinical Sciences1701 Psychology1801 Law4402 Criminology5201 Applied and developmental psychology5205 Social and personality psychologyqualitative descriptive studyparticipatory action researchMāoriforensic mental health serviceDASAJournal ArticleOpenAccess10.1177/14999013251382614