Our Lady of Mercy Catholic Church

Our Lady of Mercy Catholic Church is a Roman Catholic church at 445 Marquette Avenue in Baton Rouge, LA 70806. It is one of 572 churches in Baton Rouge, and one of 19 Roman Catholic congregations in the city.

Our Lady of Mercy is a family of faith united in prayer, love and Catholic Tradition. We are dedicated to spreading the Good News of Jesus Christ through evangelization, education and Christian example. We strive to be as faithful as the Blessed Virgin Mary and live our faith by serving God, our fellow brothers and sisters and our community.

445 Marquette Avenue, Baton Rouge, LA, 70806

Service times

  • Saturday 4pm

Phone: +1 225-926-1883 · Website: https://olomchurch.com/

Our Lady of Mercy Catholic Church is part of the Catholic family of churches in The American Church Story. 577 congregations of the Catholic family gather across Louisiana — 19,012 across the United States on The Church Map.

From the Catholic Church the whole body received the canon of Scripture, the creeds still recited every Sunday in traditions that never look to Rome, and monasteries that kept learning and Scripture alive through a thousand unlit years. Its parishes remain the largest network of schools, hospitals, and shelters in America, most of them serving people who will never attend a Mass.

Ministries at Our Lady of Mercy Catholic Church

  • Catholic In Recovery
  • Children’s Liturgy
  • Chancel Choir
  • High School Youth Ministry
  • Knights Of Columbus
  • Mercy OWLS Ministry
  • Meals for Moms & Dads
  • Moms & Tots
  • Middle School Youth Ministry
  • Perpetual Adoration
  • That Man is You
  • Usher Society

Find Our Lady of Mercy Catholic Church on The Church Map, explore nearby congregations, and pray for its community.

The community around Our Lady of Mercy Catholic Church

Within a few blocks of these doors, more than 2 in 10 renting households pay over half of everything they earn just to keep a roof over them. About 1 in 7 the workforce is looking for work and not finding it, and about a third of adults say they are socially isolated. That is 2,200 neighbors — and some of them are already in these pews.

Pray for the families one rent increase away from moving, and for this church to know their names.

  • Unemployment: 13.0% (4.1–22.2%)
  • Social Isolation: 32.6%
  • Depression: 25.5%

Source: U.S. Census Bureau, CDC PLACES (2019-2023, 2023), aggregated across 4 census tracts near this church.

Baton Rouge city is served by 212 churches — about one congregation for every 1,006 residents.

Churches near Our Lady of Mercy Catholic Church

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