Saint Aethelwynn of Winchester was a 9th-century English saint known for her piety and dedication to the Christian faith. She is often associated with the city of Winchester, which was an important center of early Christianity in England. Aethelwynn is remembered for her charitable works and her commitment to helping the poor and needy in her community. Her life is celebrated in various hagiographies, which are writings about the lives of saints. Aethelwynn is sometimes linked to the royal family of Wessex, reflecting her noble heritage. Her legacy continues to inspire many in the Christian tradition, particularly in England.