St. Gregory The Great is a Catholic church in Harrison, Westchester County, New York — listed by Foursquare OS Places, Overture Maps Places, masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- St. Gregory The Great · primary · catholic
www.stgregorythegreatharrison.com/ · (914) 835-0677
How we know
- Foursquare OS Places — listed as “St. Gregory the Great R.C. Church” · seen September 2026
- masstimes.org (Mass Times Trust) · seen September 2026
- Overture Maps Places — listed as “St Gregory's Church” · seen September 2026
3 independent sources agree on this place. About our sources