This article explores the ideas of Iranian reformist scholar Sedigheh Vasmaghi and her contribution to religious reformist thought in Iran. As this article demonstrates, a significant aspect of Vasmaghi's work concerns how she understands the extent to which the legal aspects of the Qurʾān and the associated rulings found in fiqh literature are relevant to the conditions of the modern world. This article investigates Vasmaghi's ideas about the Qurʾān and her contextualist approach to interpretation, arguing that her views on Islam's socio-legal rulings are rooted in her approach to the Qurʾān. As the article will demonstrate, Vasmaghi's ideas add to the work of other prominent Iranian reformist scholars such as Abdolkarim Soroush, Muhammad Mujtahed Shabestari, Mohsen Kadivar and Hassan Yousefi Eshkevari, but her approach is also subject to criticism, in particular her manner of differentiating between the mutable and immutable aspects of religion.