To understand the causes and consequences of cultural diversity in Iraq in light of the recent political developments accompanied with the emergence of problems are not new to the Iraqi community. They coincided the Middle East unrest and the separatist calls of some minorities in Middle Eastern countries, including Iraq, which came because of marginalization, exclusion and violence towards these minorities. It was necessary to conduct a sample survey to find out the opinions and attitudes of the Iraqi individuals toward this issue. The questionnaire was distributed among Iraqi citizens staying in the country and abroad. The questions were chosen to cover the topics related to the extent of national belonging and dealing with others within a culturally diverse society and the degree of interaction of political.