There are three dimensions of sexual values , namely (1) Absolutism (traditional, abstinence until marriage), which is based on the value system of authority and absolute power of religion, law and tradition; (2) Relativism (relational), the value system stating that certain sexual decisions may be made in the context of specific situations or in reference to the nature of the relationship; and (3) Hedonism (recreational), which confirms that the main value and human motivation to do something are to get pleasure and avoid discomfort. This study hypothesized that the premarital sexual behaviour can be predicted by the sexual values.