What does feminist theory have to offer sociology? Defining feminist theory as work that problematizes the gender binary and the relations of domination that constitute and emerge from it, we explore four key aspects of feminist scholarship. We begin with work that explores gender as a structuring trope. We then turn to how gender is coconstituted with other structures of power and domination. Next, we survey how feminists have theorized the relationship between nature and the social through the body. Finally, we examine feminist epistemological claims. We conclude by demonstrating the inextricability of feminist conceptual work and feminist politics. As we move across these bodies of work, we show how they are linked with one another and suggest some of the ways in which thinking like a feminist would help sociologists better grasp the dynamics of the social worlds we study.