The paper deals with the opportunities and

challenges which might face a commander leading multinational and multicultural troops, especially in peacekeeping and peace support operations. Peacekeeping missions have had an international character since their beginning. Internationalization of operations provides legitimacy to a mission and greater international support. However the combined operation causes significant challenges, especially for commanders, who have to lead these types of military units. The paper presents the benefits as well as challenges which faces the international leader in multiethnic environment. The author, based on his own experience gained in international deployments, presents his views and suggestions regarding the aspects of commanding multinational and multicultural troops.