This proceeding consists of selected papers presented at Konferensi Internasional Berbahasa Indonesia Unindra (Unindra’s Indonesian Language International Conference), KIBAR 2020, held in October 2020. The 37 papers were carefully reviewed and selected from 71 submissions. This proceeding covers a wide range of subjects reflecting the main disciplines of the conference: Social Sciences and Humanities, Arts, Design and Media, and Educational Sciences. The discussion of the problem in each paper is delivered in Indonesian language, as the main purpose of the conference, in addition to provide a venue for academic conversation, is to support an initiative of the internationalization of the language.