1. Saint Raphael Catholic Church
1513 Dunster Rd, Potomac, MD 20854
Coordinate: 39.06224,-77.17329
Phone: (301) 762-2143
2. Our Lady Of Mercy Church
9200 Kentsdale Dr, Potomac, MD 20854
Coordinate: 39.00948,-77.17362
Phone: (301) 365-1415