Frequent parent–child contact after divorce is generally assumed to be in children's best interests, but findings are mixed. This study extends the small body of research about the conditions under which parent–child contact is more beneficial or less beneficial by examining the role of predivorce parental involvement. It is argued that the more a parent was involved in child rearing in the past, the more important postdivorce parent–child contact is for child well‐being. Data from the Netherlands (N = 3,694) show that when children live with the parent who was not the primary caretaker, child well‐being is lower. Similarly, the more the father used to be involved in child rearing, the more beneficial nonresident father–child contact is for...