Until recently the term ‘cosmopolitanism’ was a forgotten concept in the intellectual history of the 18th and 19th centuries. The last two decades have seen a remarkable revival of interest in cosmopolitanism across a wide variety of fields. This article contends that legal developments since the 1948 Declaration of Human Rights and the rise of an ‘international human rights regime’ are at the forefront of a new cosmopolitanism. Yet there is a great deal of skepticism toward such claims on the (...) part of those who maintain that democracy and human rights are best furthered by the nation-state framework. Still others confuse legal cosmopolitanism with the spread of a uniform system of rights across different national jurisdictions.In several writings in the past, I developed the concept of ‘democratic iterations’ to argue against such skepticism as well as misunderstandings of legal cosmopolitanism. In this article, I show how democratic iterations unfold across transnational legal sites, which encompass various national jurisdictions and through which contentious dialogues on the application and interpretation of such fundamental rights as ‘freedom of religion’ in different jurisdictions can emerge. To document such processes I focus on the Leyla Sahin v. Turkey case which was adjudicated by the European Court of Human Rights in 2005. (shrink)