Abstract. Indonesia has implemented e-procurement system to struggle fraud in the procurement process. The purpose of this research is to examine e-procurement in a relationship for reducing fraud. This research uses quantitative approach by distributing questionnaires to 159 employees, 100 usable. The main finding suggests e-procurement system has a positive relationship and significant to fraud prevention that emerging expectation to eradicate fraud in the procurement process. The research gives a knowledge to the government to use e-procurement in all of procurement processes in order to prevent fraud.