Research on child development increasingly includes data on both parents and from different cultures. However, the relative importance of fathers versus mothers for child adjustment is still under debate. The present review compares the contributions of perceived paternal and maternal acceptance to various child adjustment indicators among samples of families around the world. We reviewed 127 published studies that included child-reported paternal and maternal acceptance and developmental outcomes. Regardless of the sex of parent, children benefited from perceived parental acceptance. Fathers and mothers were often found to both predict adjustment significantly to varying degrees. Paternal acceptance tended to be related to children's problem behavior and psychopathology, whereas maternal acceptance was more likely to contribute to socioemotional development. Paternal and maternal acceptance also often jointly contributed to child adjustment through their interaction with each other and with other predictors. Moreover, the link between parental acceptance and adjustment was often moderated by child gender and cultural context.