A short number of entries in Andalusi biographical sources are devoted to pious women. These women are usually described as practising the recitation of the Quran, giving alms, leading a retired life and fasting. Together with other texts, these biographies draw a picture in which a secluded life and fasting became the privileged characteristics of religious piety among Andalusi women. Fasting, in particular, could be used as a means of going beyond the limits imposed on women by Muslim orthopraxis.