The main topic of this theses is Islam in the review of Tan Malaka's MADILOG. This research is important because almost of books and scholary papers discussed Tan Malaka's opinion in paradigm or perspective of Marxism (Communism) in all variant. This theses become more important because many articles of Tan Malaka in Murxis-Communism lead to the scientific and academic fundamental question. It is caused of Tan Malaka has positive opinion to Islam in MADILOG include his other works. The focus of research is MADILOG of Tan Malaka's Islamic opinion. Any question of this research is how Islam in the review of Tan Malaka's MADILOG. The writer analyze the Tan Malaka's politic perspective about Islam by using politic Marxism and revolutionary Islamic concept. Literature research technic is used and data collection is analyzed by using qualitative analysis. At the end of this research the writer discover that Islam in the review of Tan Malaka's MADILOG has Mancism or Revolutionary of Islam character. Based on Tan Malaka's opinion which has relation between the essence of' Islamic emergence and Marxis, both are revolutionary which has relation to classless society.