Tolerance between religious communities is very important to be implemented by students and Muslims. In its history, the Prophet Muhammad has given an example to Muslims that tolerance is not only important but an obligation that must be upheld and is a shared responsibility. This study aims to discuss the issue of Islamic education and the problem of religious tolerance. Using the library study method. The research method used is qualitative research with library studies. In this study, the data used comes from various existing sources such as books, journals, online news, the internet and so on. For data collection techniques using documentation techniques. Research findings Religious harmony is a form of peaceful socialization and is created thanks to religious tolerance. Religious harmony aims to motivate and dynamize all religious communities so that they can participate in national development and become a very important thing to achieve a welfare of life in this country.