Understanding college-level sex education can help campus stakeholders understand student knowledge, inform policies, and influences on culture. Although there is a large amount of research on sexual health programming, little is known about the types of sex education curriculum on college campuses. This systematic literature review evaluates the breadth of postsecondary sex education research over the last 10 years. Three sex education course themes indicate research spans the following areas: philosophical and pedagogical considerations, perceived student knowledge and learning, and cultural and feminist-informed sex education. Finally, the results also indicate there are six types of courses taught at the college-level.