Television is not only a means of information but also influences the audience based on views, attitudes and norms. This study discusses the Islamic moral messages in the soap opera "Buku Harian Seorang Istri (Diary of a Wife)" on SCTV to find out the meaning of denotations, connotations, myths and provide an understanding of the moral messages contained in the soap opera. This study uses a type of qualitative research, with a library approach and Roland Barthes semiotic analysis. Furthermore, the data sources used are primary and secondary data with documentation data collection techniques. The results of this study indicate that the meaning of denotation in the soap opera "Buku Harian Seorang Istri" provides an overview of the dynamics of...