Faith ~ Hope ~ Love

We are a growing Roman Catholic community located at 3515 Trinity Drive in Mont Belvieu, Texas. We welcome everyone to come hear and feel the Word of the Lord! If you are new to Holy Trinity - Welcome! If you are Catholic and would like to register with us, please ask a Minister of Hospitality for a form after Mass. If you are not Catholic but would be interested in inquiring into our faith, please call the church office.


Mass Times

Mass Times
Saturday Vigil 6:00 pm; Sunday Masses are at 8:30 am & 10:30 am

Growing Families in Christ

Growing Families in Christ
Growing Families in Christ (GFIC) is a social ministry of Holy Trinity Catholic Church that consists of a diverse group of families with young and school-age children.

All Souls Day

All Souls Day
Mass times are 8 am and 6 pm on November 2, 2017.

KC's Fall texas Hold-em Poker tournament

KC's Fall texas Hold-em Poker tournament
November 3, 2017 from 7 pm to 10(ish) pm.

Building Process Update

Building Process Update
Our groundbreaking ceremony has been postponed until Sunday, December 31, 2017.

From Bishop Guillory

From Bishop Guillory
His Hurricane Harvey address to the diocese.
  • Upcoming Events

    1. RCIA – Thursday’s at 7 pm

      September 8, 2017 - May 11, 2018
    2. Groundbreaking Event

      December 31 @ 12:00 pm - 1:00 pm