When learning about the existence of unobservable scientific phenomena such as germs or religious phenomena such as God, children are receptive to the testimony of other people. Research in Western cultures has shown that by 5 to 6 years of age, children--like adults--are confident about the existence of both scientific and religious phenomena. We examined the beliefs of secular and Christian children growing up in China as well as the beliefs of their parents. All participants--secular and Christian children, as well as their parents--were confident about the existence of the scientific phenomena. No such consensus emerged for religious phenomena. Whereas secular children and their parents were skeptical, Christian children and their parents were confident about the existence of the religious phenomena. Moreover, a similar pattern was found for Christian children in preschools and for Christian children with more extensive exposure to the secular state curriculum. Indeed, for religious phenomena, a positive association was found between the beliefs of Christian children and their parents, highlighting the potential influence of parental input in a predominantly secular society. Overall, the results indicate that children's religious beliefs are related to the beliefs of their parents, even when those beliefs go against the majority view.