Welcome to Holy Trinity Catholic Church

Our mission: Make Christ known to the world through Word, Sacrament, Prayer and Service. Our vision: is to be a welcoming parish committed to serving others.

Welcome to Holy Trinity Catholic Church

Holy Trinity Catholic church in East Oahu on Kalanianaole Highway is a welcoming church. It's a place where you can have peace of mind and connect with God. We share in God’s love through the Eucharist. If you feel uncomfortable worshipping indoors, our Koko Head side lanai has a speaker system and benches. Please keep in your prayers, the people of Maui and the visitors who were affected by the fires.

Mass Times at Holy Trinity Church

Read the Bulletin Online

The Bulletin is online. Get the daily reflections with 5 Minutes with the Word. Deacon Steve reflects on the weekly Scriptures. Stewardship Corner has good news about good people. The Bulletin is a PDF, which can be downloaded and printed. You can also access the Bulletin via the MyParish app. The links in the Bulletin online are live.

Read the Latest and Recent Bulletins

Religious Education Begins, Sat Sep 23

Our Religious Education program will start on Saturday, Sep 23 at 3:15 p.m. Classes will be held from 3:15 - 4:15 p.m. After the class each week, students and family members are invited to attend the 4:30 pm Mass. The enrollment period for this year is closed. Unenrolled students will have to wait for the 2024-2025 school year.

Religious Education

News & Events

Neocatechumenal Way Mass

Saturday, 23 Sep 2023 @ 6:30 PM - 7:30 PM HST

Neocatechumenal Way Mass...  Read more

Weds Bible Study

Wednesday, 27 Sep 2023 @ 6:00 PM - 7:00 PM HST

Sunday Bible Study...  Read more

View all news View all events

Stewardship - Time, Talent, and Treasure

We all have something to contribute to our parish. Think about what you can do for yourself and the parish. Currently the parish is particularly in need of Altar Servers, Lecturers, Eucharistic Ministers, and Bereavement Ministers. Click on the link below and see where you can apply your God-given talents

Learn More About Stewardship

Thrift Shop and Bookstore - New Day

Our Thrift Shop and Bookstore is now open on Thursdays and Saturdays from 9 am until noon.

Thrift Shop and Bookstore

Respect Life Corner

At Holy Trinity we support and sustain a culture of LIFE. Join us on Oct. 3 for a special presentation on Human Trafficking - Awareness and Safety. And pray with us each First Friday as we pray the rosary during a Holy Hour of Adoration. We appreciate the support of your prayers. If you have ideas to share or are interested in joining our Respect Life Committee, please contact Debbie at dkula@rcchawaii.org

Check out additional Respect Life Resources
Daily Masses
Mon 05:00 PM
Tues 09:00 AM
Wed 05:00 PM

Adoration and Rosary immediately after the First Friday Mass (Oct 6)

09:00 AM
Weekend Masses
Sat 04:30 PM
Sun 08:00 AM
Sun 10:30 AM
Eucharistic Devotion

Respect Life First Friday Rosary and Adoration will be on Oct 6, after the 9 am Mass.

09:45 AM

Saturday mornings at the front of the church from: 9:00 am to 10:00 am.

09:00 AM