This study aims to describe the effectiveness of online learning in Indonesian Language Courses (MKBI). The evaluation uses the Context, Input, Process, Product (CIPP) model. This qualitative research design uses descriptive evaluative. Data collection instruments used closed questionnaires, structured interviews, and documentation. Data processing techniques refer to the Guttman scale. The results showed the average value of the context evaluation aspects (0.92), input evaluation (0.85), process evaluation (0.86), and product evaluation (0.90). So, it can be concluded that MKBI's online learning at IKIP Siliwangi is very appropriate and effective.