Saint John Vianney Catholic Church is a Catholic church in Prince Frederick, Calvert County, Maryland — listed by Foursquare OS Places, Overture Maps Places; last seen September 2026.
Who meets here
- SAINT JOHN VIANNEY CHURCH · primary · catholic
How we know
- Foursquare OS Places — listed as “St John Vianney Parish” · seen September 2026
- Foursquare OS Places · seen September 2026
- Overture Maps Places · seen September 2026
2 independent sources agree on this place. About our sources