St. Mary is a friendly Catholic community, hidden in the heart of Ault, CO. It is 15 minutes north of Greeley on HWY 85. We are a small, cozy parish and welcome anyone in the area to come and worship with us. Our pastor, Fr. Gregg Pedersen, is a young and enthusiastic priest who encourages us to bring our Bibles to Mass. We love growing in our faith. Come join us for Mass or one of our small groups.