The problem of conflict is a global concern. State and non state actors have made efforts towards addressing the issue of conflict management and peace building in Kenya using Track I, Track II and Track III approaches. Integrated concept has been developed both at the international and at local levels using proactive measures rather than the reactive and crisis driven measures; however, sustainable peace is yet to be realized. The overall objective of this article is to evaluate the effectiveness of integrated post-conflict management strategies in the achievement of sustainable peace in Kenya. Existing strategies include government-led local peace committee initiatives, security personnel and CSOs led activities. Holistic, multi-actor and participative programs have to some extent enhanced stability. These initiatives target different groups mainly the conflict victims, women and children, conflict perpetrators and the youth. The inclusiveness, though seemingly weak has enhanced improved opportunities for different groups in terms of age, gender and ethnicity and elimination of various forms of marginalization. The review recommends the government implementation of the previously proposed national strategies on conflict management and peace building; and the integration of organizations' specialization and areas of focus with the community-level conflict management strategies for sustainable peace