This study aims at examining the relationship between performance based reward (communication, participation, performance appraisal) and organizational commitment. This study used a survey method to collect data of 101 bank employees in Peninsular Malaysia. This study employed the Pearson‟s correlation and linear regression methods to examine the relationships between communication, participation and performance appraisal, and organizational commitment. The finding of this study revealed that there is a positive relationship between communication and organizational commitment. Similarly, this study also discovered the same finding on the relationship between performance appraisal and organizational commitment. However, the impact is greater for the relationship between communication and organizational commitment.