St. Molaise is a Christian saint known for his missionary work in Ireland during the 6th century. He is often associated with the establishment of monasteries and the spread of Christianity in the region. His life and deeds are celebrated in various hagiographies, which are writings about the lives of saints. The most notable site linked to St. Molaise is Inis Meain, one of the Aran Islands, where he is believed to have founded a monastery. His feast day is observed on February 12, honoring his contributions to the Christian faith and his role in Irish ecclesiastical history.