Youth adulthood need a balanced personality to succeed in the world and hereafter. Psychology of da'wah is one of the factor can give impact on balanced personality for young adulthood. Psychology of da’wah and balance personality are dynamic internal systems which form an individual's pattern of action, thought and feeling. Youth adulthood should practice moderate Islamic lifestyle, so that the knowledge gained is competent for the purpose to achieve the pleasure of Allah. Thus, the objective of this study is to examine the impact psychology da’wah on balanced personality among young adult higher education in Malaysia. The questionnaire was distributed to 490 students and the data was analysed using SMART-PLS software. As a result, the finding showed there is significant impact of the psychology da’wah on balanced personality. It shows that, psychology Da’wah approach can be applied in counselling in managing psychological problems especially related to the personality of Muslim students. It may also assist students in having a greater sense of self-efficacy while in university and increase the level of balanced personality.