Glenns is an unincorporated community in Gloucester County, Virginia, United States. Glenns is located at the junction of U.S. Route 17, Virginia Route 33, and Virginia Route 198 5.5 miles (8.9 km) south-southwest of Urbanna. It is home to one of the campuses of Rappahannock Community College. References. https://en.wikipedia.org/wiki/Glenns,_Virginia