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. We promote stewardship as a way of life through sharing time in prayer, talent in service of God and neighbor, and treasure with God and the Church.  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.



Pearls of Poland: 4th Annual Spirit Tasting Event

             Pearls of Poland Poster

 Want a fun night out?  The 4th Annual Spirit Tasting Event will take place on February 27th, 2016 at Little America. There will spirit tasting, live and silent auctions and entertainment by the Sean Curtis Band.  All proceeds from this event will benefit the Holy Trinity Youth Education Trust, Youth Scholarship Fund and World Youth Day Pilgrims.  For more information or to purchase tickets please call the office. 

Ticket Prices:

VIP Ticket: $65.00

General Ticket: $50.00

D.D. Ticket: $25.00

Reserved Table for 8: $600.00



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.


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 provide 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, February 2, 2016, our total amount raised is $1,386,089 toward our goal of $1,700,000!

Thank you to all who have selflessly given to our Capital Campaign.  We are hoping to go to bid on the pariking lot at the end of January, and to go to bid on the addition in February. Please consider extending your pledge or making an additional pledge to make our project a reality.

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