Parish/ˈpærɪʃ/ Definition 1 of 2Pro Tip 1/3Religious Community The parish is part of a church community where religious activities and fellowship occur. She joined the parish choir to meet others. Pro Tip 2/3Local Clergy Each parish is typically overseen by a parish priest responsible for spiritual guidance. Father John is the new priest of our parish. Pro Tip 3/3Geographic Boundaries A parish has specific geographic boundaries which determine its community members. Our home lies within St. Mary's parish boundaries.