<![CDATA[This study aims to determine the effect of teacher competence, organizational culture, and leadership style on the performance of teachers and staff at Al-Munawwir Al-Qur'an Islamic Boarding School. In this study, the data used are primary and secondary data obtained from field results and library data. The sample used in this study used saturated sampling technique with a population of 35 respondents. The results of this study indicate that Teacher Competence (X1) partially has a positive and significant effect on Teacher Performance (Y) with a significant level of 0.000 <0.05, and a tcount value of 4.122> from the t table of 1.695. Organizational Culture (X2) partially has a positive and significant effect on Teacher Performance (Y) with a significant level of 0.002 < of 0.05, and a tcount value of 3.321> from the t table of 1.695. And Leadership Style (X2) partially has a positive and significant effect on Teacher Performance (Y) with a significant level of 0.028 < of 0.05, and a tcount value of 2.300> from the t table of 1.695. Simultaneously, the results obtained from the F test found the value of fcount 7.003> ftabel 2.90 with a significance level of 0.01 <0.05 in a significant sense. Therefore, it can be interpreted that teacher competence, organizational culture, and leadership style simultaneously have a positive and significant effect on teacher performance at Al-Munawwir Al-Qur'an Islamic Boarding School. Keywords: Teacher Competence, Organizational Culture, Leadership Style, Teacher Performance.]]>
