This study aims to evaluate the quality of the Arabic textbook for grade VII Madrasah Tsanawiyah by Muhammad Iqbal Ali using a qualitative descriptive approach. The textbook was assessed based on its alignment with national standards, focusing on content, presentation, language, and graphics. Additionally, the teaching materials' quality was analyzed using criteria such as selection, gradation, presentation, and repetition. Data were collected through literature review and document analysis, including curriculum guidelines and textbook standards. The results show that the textbook generally meets the content feasibility aspect with materials aligned with the Basic Competencies (KD) and the applicable curriculum. In terms of presentation, the book employs a systematic gradation approach, progressing from fundamental concepts to more complex applications. It also includes exercises that encourage students to review and deepen their understanding of previously covered materials. However, the book lacks broader exploration of Arab culture and additional supporting materials, such as teacher guides or supplementary resources for students. Overall, the textbook fulfills most criteria for high-quality textbooks and is relevant to the needs of Madrasah Tsanawiyah students. These findings are expected to serve as recommendations for developing better Arabic textbooks in the future.