Fertility rites are less a single ritual than a recurring functional category found wherever agricultural or pastoral communities have needed the fields to yield, the herds to breed and the household to bear children, and comparative religion has long treated the category as one of the most widespread structures in human ritual life precisely because these three concerns, land, livestock and family, were historically bound together as a single anxiety about survival rather than experienced as separate domains.
Documented forms span an enormous range: seasonal sowing and harvest festivals timed to the agricultural calendar across the ancient Mediterranean, South and East Asia and Africa, ritual processions and offerings intended to encourage rain and soil productivity, and observances aimed specifically at human and animal fecundity, sometimes incorporating phallic or yonic imagery whose frank explicitness has drawn particular, occasionally sensationalised, attention from outside observers across the history of comparative religion as a field. Rather than naming any specific rite here, the entry gathers the pattern itself, situating individual documented fertility rites, from Vedic agricultural offerings to European folk custom to African harvest ceremony, as instances of a comparative category rather than treating fertility ritual as belonging to any one tradition.