Inclusive constitution-building methods promote interactions between elites and constituents and ensure public and elite legitimacy for the constitutional settlement. The functions and obligations of clan heads have changed significantly over time. Many ofthe clan chiefs have had to find new ways to lead their people while staying true to their roots. To effectively address the governance and development difficulties facing our country, we must actively include clan leaders, and we urge the government and other development actors to do so. The aim of the study was to investigate inclusive governance in conflict management at Marsabit County in Kenya. This study adopted a case studyresearch method utilizing a case study research design. Qualitative and quantitative data and research methods were used in this study. The study’s primary focus was on all citizens residing in Marsabit County as the study’s target population. The study adopted purposive sampling to pick interviewees for the pilot study, questionnaire and interview guide/schedule. Descriptive analysis was used on primary and secondary data collected vide the questionnaire. Content analysis was used in the investigation. The study concluded that inadequate composition and participation of clan representations leads to poor inclusive governance; effective stakeholder decision-making processes are positive ingredients for inclusive governance and solid conflict management; poor and unfair resource distribution is an ignition for further conflicts in Marsabit County, and therefore, it may not lead to inclusive governance for effective conflict management. The study recommended the need to integrate community and clan leadership in core areas of security management, stop any planned conflicts that may involve armed groups with unrecorded or unauthorized firearms, ensure equitable and fair distribution of resources. Furthermore, there is need to effective and amicable inclusion of the stakeholders and other global funders in the conflict decision making process and ensuring fairness/impartiality in the whole processes is useful