About St. Louis Cathedral
St. Louis Cathedral is a Catholic parish located at 615 Pere Antoine Alley, New Orleans, LA, 70116. The St. Louis Cathedral parish office answers at +15045259585.
Patron saint of St. Louis Cathedral
Other parishes named after Saint Louis
5 other churches named in honor of Saint Louis are indexed in Churches List. The most-reviewed of those appear below.
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Catholic · Miami, FL
Saint Louis Catholic Church
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Catholic · Winnie, TX
Saint Louis Catholic Church Religious Education
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Seventh Day Adventist · Saint Louis, MO
St Louis Central Seventh-Day Adventist Church
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Baptist Churches · Saint Louis, MO
Second Baptist of Greater St. Louis
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Christian · Chesterfield, MO
St. Louis Chinese Christian Church
Where is St. Louis Cathedral located?
St. Louis Cathedral is located at 615 Pere Antoine Alley, New Orleans, LA, 70116. The building sits at coordinates 29.96744, -90.06478, placing it in New Orleans, LA 70116.
Location is approximate — drawn from the public street address.
What to expect at a service at St. Louis Cathedral
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.
Questions and answers about St. Louis Cathedral
- What denomination is St. Louis Cathedral?
- This parish is part of the Catholic tradition.
- Where is St. Louis Cathedral located?
- The parish is located at 615 Pere Antoine Alley, New Orleans, LA, 70116.
Visitor notes about St. Louis Cathedral
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