St. Denis is a Catholic church in Diamond Bar, Los Angeles County, California — listed by Foursquare OS Places, Overture Maps Places, masstimes.org (Mass Times Trust); last seen September 2026.
Who meets here
- St. Denis · primary · catholic
www.stdenis.org · (909) 861-7106
How we know
- Foursquare OS Places — listed as “Saint Denis Catholic Church” · seen September 2026
- masstimes.org (Mass Times Trust) · seen September 2026
- Overture Maps Places — listed as “St. Denis Catholic Church” · seen September 2026
3 independent sources agree on this place. About our sources