Background and Purpose: The initiatives to improve the students’ competency level is closely related to the quality of the lecturers. Lecturers play a very crucial role because they are responsible for teaching students of higher education institutions. A high-quality lecturer is believed to greatly influence their students’ ability and competency. This study is to identify the level of lecturers’ quality based on role-performance in teaching Mandarin in MARA Education Institutions (IPMA), specifically in Kolej Profesional MARA (KPM), Kolej Universiti Poly-Tech MARA (KUPTM) and Universiti Kuala Lumpur (UNIKL).
 
 Methodology: This descriptive study used a survey method to collect data. The respondents comprise a population of students who study Mandarin as a third language course in IPMA, which is represented by Universiti Kuala Lumpur (UNIKL), Kolej Universiti Poly-Tech MARA (KUPTM), and Kolej Profesional MARA (KPM). 150 students were selected as respondents in the present study using a purposive sampling rather than random sampling. A Likert scale questionnaire is used to gather the data and SPSS software is used to statistically analyze the data.
 
 Results: Based on the mean value interpretation, the findings revealed that the lecturers’ quality on role-performance falls under a Very High level (M=4.63, SD=0.49) which simultaneously indicated that these Mandarin lecturers had the desired professional qualities and were committed to high quality teaching practice.
 
 Contributions: These findings provide a better insight into the teaching of Mandarin in tertiary level education in Malaysia and in return can help to tailor professional learning activities to the professional development needs of lecturers. 
 
 Keywords: Lecturer quality, role-performance, Mandarin language, IPMA.
 
 Cite as: Abdul Rahman, M. A., Mohd Akbar, A. J., Raja Abdullah, R. R., Amat, N., Yoon, L. S., Mohd Adzhar, M. A., & Osman, S. (2023). Assessing Mandarin lecturers’ quality on role-performance in MARA education institutions (IPMA). Journal of Nusantara Studies, 8(1), 140-157. http://dx.doi.org/10.24200/jonus.vol8iss1pp140-157