Our Lady of Mercy Catholic School

Name: Our Lady of Mercy Catholic School
Address: 400 Marquette Ave, Baton Rouge, LA, US
Telephone: +1 225-926-1883

Baton Rouge, Louisiana

Address

400 Marquette Ave

Denomination

Catholic

Phone

+1 225-926-1883

lauren.ritchey@olomchurch.com

Services

Mass

Thu6:00 AM, 7:30 AM

Mon12:00 PM, 1:00 PM

Wed9:30 AM, 2:00 PM

Last updated August 2026

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Map showing location of Our Lady of Mercy Catholic School

1,000-5,000

estimated members

This is likely one of 21 Catholic congregations in East Baton Rouge Parish, LA. Catholic accounts for 30% of the county's 532 congregations.

This estimate comes from ARDA 2020 data for churches of this size and denomination in the county.

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