Irmina of Oeren was a Frankish noble and Benedictine abbess who lived during the late 7th and early 8th centuries. Born in Trier, she belonged to a powerful Merovingian family and was married to Hugobert, a high-ranking court official. Following her husband's death, she dedicated her life to religious foundations, establishing a convent in Oeren and assisting Saint Willibrord in the creation of the monastery at Echternach. She is remembered as a significant patron of monastic life in the Moselle region.