The Scots Monastery is the former Benedictine Abbey of St James (Jakobskirche) in Regensburg, Germany. It was founded in the 11th century by Irish missionaries and for most of its history was in the hands of first Irish, then Scottish monks. In Middle Latin, Scotti meant Gaels, not differentiating Ireland from Scotland, so that the term Schottenstift dates from the Irish period. The full official name of the actual church, the most prominent building within the abbey complex, is Die irische Benediktinerklosterkirche St. Jakob und St. Gertrud.

The Hiberno-Scottish mission was a series of expeditions in the 6th and 7th centuries by Gaelic missionaries originating from Ireland that spread Celtic Christianity in Scotland, Wales, England and Merovingian France. Celtic Christianity spread first within Ireland. Since the 8th and 9th centuries, these early missions were called 'Celtic Christianity'.