Introduction: This study aims to anticipate religious orientation based on identity styles among students of Kashan University. Identity, on the one hand, distinguishes between "I" and "we" or "other" and "others", and on the other hand, it is the most important source of recognizing emotions and feelings and organizing individual and collective behaviors within the surrounding society. By integrating different aspects of identity, BERZONSKY (1992) presents a process model of identity in which he uses and analyzes identity as a cognitive structure, specific framework, and source for the interpretation of experiences. His model emphasizes the various strategies for information processing that individuals use to explore issues of identity, including politics, religion, and social relations. Besides, according to Allport and Ross's (1967) theory, the religious orientation of individuals is classified into intrinsic and extrinsic categories. Intrinsic religion has become an all-encompassing religion with organized and internalized principles. In people with an intrinsic religious orientation, religion creates a sense of comfort, security, usefulness, and self-compatibility. In other words, people with religious orientation live in harmony with their religious beliefs and rituals, and this leads to greater social security and stability in them. Extrinsic religion, on the other hand, is an external tool used to satisfy one's materialistic needs, such as wealth, status, and security. With such an approach, the present study seeks to answer the question of the extent to which students’,religious orientation can be explained and predicted based on different identity styles of individuals...