
The aim of this study was to examine whether there are significant relationship between age and psychological well-being components among graduate students. Psychological well-being is measured using the Scales of Psychological Well-being with six dimensions including: autonomy, environmental mastery, personal growth, positive relationships with others, purpose in life and self-acceptance. A total of 534 graduate students (155 males and 379 females) were selected from one Malaysian university. Data was analyzed using Pearson correlation. The finding of this study revealed significant correlation between age and autonomy, personal growth, purpose in life and overall psychological well-being. In addition, the result indicated that majority of the respondents practiced moderate level in the six dimensions. However, there were no significant correlation between age and environmental mastery, positive relationship, and self-acceptance among the graduate students.