This document is a 9th grade Arabic language textbook for Madrasah Tsanawiyah (Islamic junior high schools) published by the Indonesian Ministry of Religious Affairs. It contains an introduction, five chapters on topics related to Islamic civilization and culture, biographies of important Islamic figures, Islamic holidays, and conducting research. Each chapter includes sections on listening comprehension, conversations, grammar, reading, and writing to develop students' Arabic language skills in line with the 2013 national curriculum. The textbook is meant to help students learn Arabic as a means of oral and written communication and as the language of their religion.