Why do some Christian colleges and universities approve lesbian, gay, bisexual, and transgender (LGBT) groups and inclusive nondiscrimination policies while others resist them? Scholars are beginning to develop models to explain LGBT inclusion in schools, but they have undertheorized the role of religion in facilitating or impeding LGBT inclusion. In this article, I draw from the literature on religion and the "culture wars," especially insights into religions' theological orientations, to explain Christian colleges and universities' inclusion of LGBT students. I show that communal orientations-theological emphases on social justice-strongly predict the adoption of LGBT groups and inclusive nondiscrimination policies at Christian colleges and universities. By contrast, individualist orientations-theological emphases on personal pietyimpede the adoption of such groups and policies. Importantly, I find little support for alternative explanations of Christian colleges and universities' inclusion of LGBT students that focus on liberal or conservative teachings on same-sex relationships. Beyond bridging literatures on the political sociology of LGBT rights and religion and the culture wars, the article supports an emerging theoretical framework for understanding the role of religion in a wide range of social justice debates.