Abstract: This study aimed to identify the level of principals’ distributed leadership practices, organizational readiness to change and PLC implementation. Other than that, this study as well aimed examine the influence of organizational to change as a mediating variable on the principal’s distributed leadership with PLC implementation in school. A cross-sectional survey was used to collect data involving Kelantan, Malaysia secondary school teachers. A total of 371 teachers from the total population of 10866 were selected based on the graded sampling method.