This is to investigate the impact of conflict resolution on peace building in Mogadishu Somalia. The main objectives of the study were; to assess the impact of conflict resolution in Mogadishu Somalia, to investigate consequences of political conflict resolution in Mogadishu Somalia., and to determine relationship between conflict resolution and peace building in Mogadishu Somalia. This study was conducted through Questioner to reveal the impact of conflict resolution on peace building in some Intellectual Members including; Lecturers, Students, Business people, in Mogadishu Somalia. The purpose of this study was to describe the impact of conflict resolution on peace building in Mogadishu-Somalia. The sample size was 66 respondents which I selected mainly the methods of date collection were by questionnaire, to collect quantitative data from the selected respondents, besides greater convenience in the context of time, stability, uniformity and consistency. The researcher was started gathering data through questionnaire, after that the researcher was analyze the data collected and then interpret, summarized, statistically treated and drafted in tables using the Statistical Package for Social Sciences (SPSS) version 20. In conclusion of the study the majority of the respondents were strongly agree the impact of conflict resolution on peace building, according to the findings of this research.