This study aims to explore the religious values contained in the Bujanggaan tradition in the village of Jambak, Cikedung, Indramayu, West Java. One important part of this tradition is the reading of the Lontar Yusuf. The lontar contains several verses which are divided into several parts that tell various aspects. The method of this research was descriptive qualitative using an oral tradition approach. The data collection techniques were interviews, observation, and document review. This study concludes that the verses in Lontar Yusuf contain many religious values, especially those derived from Islamic teachings, such as the rights and obligations of husband and wife.