About Saint Mary's Church
Saint Mary's Church is a Catholic church located at 310 ALLEN STREET, Dayton, OH, 45410. You can reach Saint Mary's Church at +19372565633.
Saint Mary's Church is one of 564 churches we list in Dayton, among 15,714 across Ohio. It falls within Montgomery County and the Dayton-Kettering-Beavercreek, OH metro area. It is counted among 42 Catholic churches in Dayton, part of 1,278 in the Catholic tradition across Ohio.
Patron saint of Saint Mary's Church
Other churches named after Saint Mary's
5 other churches named in honor of Saint Mary's are indexed in Churches List. The most-reviewed of those appear below.
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Catholic · Columbus, OH
Saint Mary's Church
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Episcopal · Jacksonville, FL
Saint Mary's Episcopal Church
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Episcopal · Phoenix, AZ
Saint Mary's Episcopal Church
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Catholic · Wausau, WI
Saint Mary's Roman Catholic Oratory
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Catholic · Detroit, MI
St. Mary's of Redford
Where is Saint Mary's Church located?
Saint Mary's Church is located at 310 ALLEN STREET, Dayton, OH, 45410. The building sits at coordinates 39.75341, -84.16812, placing it in Dayton, OH 45410.
Location is approximate — drawn from the public street address.
- Public parking 62 ft
- Public parking 190 ft
- Public parking 394 ft
- Public parking 476 ft
- Public parking 482 ft
Nearby places drawn from OpenStreetMap, Jun 22, 2026.
The neighborhood around Saint Mary's Church
The ZIP code 45410 area around Saint Mary's Church is home to 17,345 residents with a median household income of $44,644 and a median age of 31.3 years, according to the US Census Bureau's 2022 American Community Survey 5-year estimates.
US Census Bureau, American Community Survey 2022 five-year estimates.
What to expect at a service at Saint Mary's Church
Roman Catholic parishes follow a structured liturgy called the Mass, celebrated worldwide in the same order.
- Mass lasts about an hour and includes Scripture readings, a homily, hymns, and Holy Communion.
- Visitors are welcome. Only baptized Catholics in good standing receive Communion; others come forward with arms crossed for a blessing.
- Dress is modest but not formal — business casual is typical for Sunday Mass.
Generalized notes for first-time visitors. Individual churches vary — when in doubt, ask a greeter at the door.
Churches sharing the architectural tradition of Saint Mary's Church
5 other US churches in the Romanesque Revival architecture tradition are indexed in Churches List.
- Sacred Heart Church Tampa, FL · est. 1905
- Old St. Patricks Chicago, IL
- St John Neumann Shrine Philadelphia, PA · est. 1847
- Saint Peter's Cathedral Scranton, PA · est. 1884
- Ascension Catholic Church New York City, NY · est. 1897
Saint Mary's Church by the numbers
Questions and answers about Saint Mary's Church
- What denomination is Saint Mary's Church?
- This church is part of the Catholic tradition.
- Where is Saint Mary's Church located?
- Saint Mary's Church is located at 310 ALLEN STREET, Dayton, OH, 45410.
- What is the architecture of Saint Mary's Church?
- Saint Mary's Church is a Romanesque Revival architecture building.
Photographs of Saint Mary's Church
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Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about Saint Mary's Church
Short, text-only reflections left by visitors. No ratings, no photographs — by editorial policy.
No notes yet for this church. Visitor notes are coming soon — for now, write to editors@churcheslist.com and we'll post your reflection by hand.