This research was conducted to analyze and find out how Public Level of Knowledge Toward Islamic Banking In Kungkai Baru Village, District Air Periukan, Seluma Regency. This research was conducted using Field Research or field research with descriptive qualitative methods. This study uses random sampling techniques, data collection techniques used in this study are observation of the research site, interviewing related sources, and questionnaires. The types of data used in this research are primary and secondary data. The data analysis technique used in this research is descriptive analysis. The results of this study are that the level of knowledge all of the people in Kungkai Baru Village, Air Periukan District, Seluma Regency on Islamic banks is still low. This is due to several factors including: absence of Islamic banks around the village, lack of promotion and socialization carried out by Islamic banks, lack of public awareness of using the sharia system, stuttering technology, age, occupation and level of education.