Evangelical Protestants are known as vocal opponents of equal rights for gays and lesbians. Yet there is growing ambivalence among evangelicals who oppose homosexuality but support equal rights. The authors extend the concept of ‘structured ambivalence’ to explain why tolerance toward gays and lesbians continues to grow, even within subcultures that promote traditional views of human sexuality. The Evangelical subculture has institutionalized competing scripts and expectations about how to “do” religion with regard to gays and lesbians, which creates structured ambivalence at the overlap of social positions and institutions. Using national survey data, the authors find that 35% of Evangelicals have consistently progressive attitudes toward homosexuality, but are less religiously observant. Conversely, 24% of Evangelicals support gay civil unions, even though they are morally opposed to homosexuality. Yet these Ambivalent Evangelicals exhibit the same levels of religiosity as Gay Rights Opponents. Ambivalent support for gay rights has taken root at the core of Evangelical subculture, not just at the margins.