Welcome to Holy Trinity Parish

We are a Catholic parish of the Diocese of Cheyenne, nestled in a residential neighborhood just off of East Lincolnway, Converse Avenue and Pershing Boulevard, in Cheyenne, Wyoming.

Many opportunities are offered to young and old alike. We have a vibrant youth ministry program (preschool through high school), which includes faith formation, sacramental preparation, social activities and service projects. At three weekend Masses, we have Children's Liturgy of the Word. We have a dynamic adult program, which also includes faith formation, sacramental preparation, social activities and service projects. In addition to our Sunday, Holy Day, and Weekday Masses, we have daily adoration of the Blessed Sacrament.

Holy Trinity is truly a parish open to all, grounded in prayer and a messenger of the Gospel. We invite you to tour our website and see the many and varied opportunities we have to offer you, and to come join our parish family in prayer and as messengers of the Gospel.



Junior and Senior High Youth Ministry Registration

Registration has started for the 2015-2016 Holy Trinity Youth Ministry Program on Sunday nights! We are very excited for the start of this new school year and there will be lots of exciting things happening in our youth program this year. Join us starting September 13th from 7 to 8:30 pm. The Youth Ministry Program is open to all students in grades 7-12. Students in need of the Sacrament of Confirmation need to be enrolled in the program. Registration can be completed online here.

Paper registration forms and more information about the program is available here.



Holy Trinity Picture Directory

The Parish is in the process of updating the picture directory. Denise Hawkins, with Design4, will be taking pictures after Masses starting September 26/27 and ending October 10/11. Pictures after Mass will be simple family portraits. If your family would like an extending sitting with different poses and individual shots, please sign up for a session during the week. Appointments are available by calling the parish office or online at the link below. Everyone that participates will receive an emailed copy of your family portrait. Please be a part of this parish family directory!

Picture Directory Sign up Here!



Capital Campaign

Access for All: Rising to the Challenge, Now and in the Future

Holy Trinity is currently raising funds to finance an addition to the church that would house additional ADA compliant bathrooms, an elevator, and storage areas. Additional improvements include air conditioning for the church and doubling the parking lot size.

See floor plans and learn more about the project here...

As of Tuesday, November 17, 2015, our total amount raised is $1,229,739!

Thank you to all who have selflessly given to help us reach our origninal goal of $1,200,000!  We know that due to inflation in the contruction industry, needing to increase the size of the parking lot, and other costs, we will need more.  Additional pledges and donations, therefore, are welcome.  Our new goal is $1,700,000.

Please contact Fr. Tom is you have questions or would like to contribute to this project.



Online Giving

We are pleased to announce that as of January, Online Giving is available for you to make contributions to the parish. This option makes use of current technology and security standards, and allows you to easily setup recurring contributions. It also enables our parish to take advantage of new tools to become more efficient. Click on the button to setup online giving or learn more about the program here...

Click to setup Online Giving


Mass Schedule


Sunday Masses

Saturday: 5:30 pm
Sunday: 7 am, 9 am, & 11 am

Children's Liturgy of the Word

Celebrated at the 5:30 pm, 9 am, & 11 am Masses

Holy Day Masses

Vigil Mass: 5:30 pm
Holy Day: 8 am, 10 am, & 5:30 pm

Daily Masses

8am Monday through Saturday


Daily 6 am to 10 pm
Closed Thanksgiving, Christmas, Easter Triduum

Confession Saturday: 4-5:15 pm, 7-7:30 pm

Monday through Saturday: 7:30 am

By Appointment


For a complete Mass schedule including holidays, click here...

Stewardship Month


Stewardship is an ongoing focus for our parish family, but this month we ask you to pray about how to share your time, talents, and treasures with the church and comunity. Find the form to submit your preferences here >>

Symbolon Catholic

This year celebrate Lent and prepare for Easter with a journey of Faith! Symbolon is an online opportunity for faith formation that uses state-of-the-art technology and stunning videos to deliver a dynamic and compelling presentation of the faith for every parishioner at Holy Trinity! This immersion in the faith is a great opportunity to learn about the faith and renew one's spiritual life. Registration is available by clicking on the link below. This is one journey you won't regret!

Holy Trinity Youth Education Trust