Abstract
After two and a half decades of progress, the struggle for LGBT rights in Latin America started to experience a new form of backlash in the mid-2010s. Backlashes against LGBT progress are not new, but the current backlash in Latin America has a new element: the entry of evangelical churches as powerful veto players. This chapter discusses how religious groups, in particular evangelicals, are taking advantage of institutions of liberal democracy to block progress on LGBT rights. It applies theories of collective action and social movement to demonstrate how evangelicals have become the most powerful actors blocking progress.