The interconnections between religion and old age are complex; the more so given that the concept of age itself has – for a large part of human history – been determined by religious understandings of life. In traditional societies, religion played a crucial part in structuring the transitions between one stage of the life and the next and in defining maturity and fulfilment. And up to a point it still does: in Western societies at the turn of the millennium the association of religious rituals with key moments in the life course – birth, adolescence, marriage and above all death – remains widespread. Such interconnections change over time, however; they also vary from place to place.