Kazakhstan has always been linked to Islam religion. However, the question of Islamic religious clothes has only arisen recently and presents a controversy in secular, contemporary Kazakhstan. The main purpose of the present article is to review the development of Islam religion, the current situation regarding Islamic garments, and the reasons why the government is cautious about the presence of Islamic garments, moreover, the decree on prohibition of wearing headscarves in schools. In addition, the right to religion will be taken into account in order to understand the situation of citizens and their fundamental rights.