About Most Holy Trinity Church
Most Holy Trinity Church is a Catholic church in Detroit, Michigan located at 1050 Porter St, Detroit, MI 48226. Most Holy Trinity Church was founded in 1866. As of April 2026, Most Holy Trinity Church holds a 4.8-star rating across 90 Google reviews. The Most Holy Trinity Church parish office answers at +13139654450.
ost Holy Trinity Church is a historic Roman Catholic church located within the Detroit neighborhood of Corktown. It is home to an active parish in the Archdiocese of Detroit. Construction of the church began in 1855, and finished in 1866.
Most Holy Trinity Church, Detroit
Most Holy Trinity Church is a historic Roman Catholic church located within the Detroit neighborhood of Corktown. It is home to an active parish in the Archdiocese of Detroit. Construction of the church began in 1855, and finished in 1866. It is the second oldest Catholic Church in Detroit, and the first constructed to serve an English-speaking congregation. Standing at 170 feet tall, it was the tallest building in Michigan until the completion of the old Detroit City Hall in 1871. It mainly served an immigrant Irish-American population in its early years. It became a significant cultural center for the Irish, an...
Where is Most Holy Trinity Church located?
Most Holy Trinity Church is located at 1050 Porter St, Detroit, MI 48226. The building sits at coordinates 42.32982, -83.06048, placing it in Detroit, MI 48226.
Location is approximate — drawn from the public street address.
- Parking 456 ft
- IRS Detroit Computer Center Employee Garage 518 ft
- Customers parking 571 ft
- Customers parking 659 ft
- Public parking 702 ft
- Michigan / 5th NS (EB) · DDOT 636 ft
- Stop Position 686 ft
- Stop Position 932 ft
- Stop Position 935 ft
- Third / Michigan (SB) 948 ft
Nearby places drawn from OpenStreetMap, Apr 23, 2026.
The neighborhood around Most Holy Trinity Church
The ZIP code 48226 area around Most Holy Trinity Church is home to 6,926 residents with a median household income of $71,875 and a median age of 33.7 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 Most Holy Trinity 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 parishes vary — when in doubt, ask a greeter at the door.
Churches founded the same year as Most Holy Trinity Church
4 other churches with a documented founding year of 1866 are indexed in Churches List.
- Christ Church Riverdale Bronx, NY
- Central United Methodist Church Detroit, MI
- Peoples United Methodist Church Detroit, MI
- Holy United Trinity Church Detroit, MI
Your Sunday at Most Holy Trinity Church
Most Holy Trinity Church by the numbers
Questions and answers about Most Holy Trinity Church
- What denomination is Most Holy Trinity Church?
- This parish is part of the Catholic tradition.
- Where is Most Holy Trinity Church located?
- The parish is located at 1050 Porter St, Detroit, MI 48226.
- When was Most Holy Trinity Church founded?
- Founded in 1866.
- How do visitors rate Most Holy Trinity Church?
- 4.8 out of 5 stars, based on 90 Google reviews.
- What is the architecture of Most Holy Trinity Church?
- Most Holy Trinity Church is a Gothic Revival architecture building, designed by Patrick Keely.
Photographs of Most Holy Trinity Church
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Photographs via Wikimedia Commons. Click through for author and licence.
Visitor notes about Most Holy Trinity Church
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