Cathedral of St Mary

Cathedral of St Mary Welcome to Cathedral of St. Mary page. Cathedral Parish of the Diocese of Cheyenne.

Sunday, September 13th at 6:30 pm ~ All women are invited to meet the leaders, preview the study, ask questions and conn...
09/04/2026

Sunday, September 13th at 6:30 pm ~ All women are invited to meet the leaders, preview the study, ask questions and connect with others!

St. Gregory the Great, Pope and Doctor of the Church, pray for us.
09/03/2026

St. Gregory the Great, Pope and Doctor of the Church, pray for us.

YOUNG ADULTS... Your September calendar is here! Attend any and all events ~ All those in their 20 and 30's, single, mar...
09/01/2026

YOUNG ADULTS... Your September calendar is here! Attend any and all events ~ All those in their 20 and 30's, single, married, Catholic, non Catholic, practicing, non-practicing, from Cheyenne, new to Cheyenne...all are welcome and encouraged to attend!

09/01/2026

Good food, great company, and conversations that bring real peace of mind. 🥯 ☕️

We encourage you in joining our Funeral and Cemetery Ministry for a relaxed brunch where we can discuss your options and help prepare you for the next steps. RSVP today, this event will be coming up quick!

The Parish Office will be closed Monday, September 7, in observance of Labor Day. We wish everyone a safe, enjoyable, an...
08/31/2026

The Parish Office will be closed Monday, September 7, in observance of Labor Day. We wish everyone a safe, enjoyable, and memorable Labor Day Weekend!
Please note that on Monday, Mass will be celebrated at 9:00 am only. There will be no Sacrament of Reconciliation that day.

To fall in love with God is the greatest romance; to seek him the greatest adventure; to find him, the greatest human ac...
08/28/2026

To fall in love with God is the greatest romance; to seek him the greatest adventure; to find him, the greatest human achievement - St Augustine, Pray for us.

Adoration is open each Thursday from 11:00 am to 5:00 pm and families are invited to Family Adoration the first Thursday...
08/26/2026

Adoration is open each Thursday from 11:00 am to 5:00 pm and families are invited to Family Adoration the first Thursday of each month at 6:30 pm. Come listen, read scripture, pray, journal, meditate and just spend some time with Jesus! Bring the kids - let them laugh and giggle, ask questions, and engage in discussion!

May God bless, guide, and protect those in our community returning to school this season. May He grant students peaceful...
08/24/2026

May God bless, guide, and protect those in our community returning to school this season. May He grant students peaceful spaces to study, learn, and grow. May He grant teachers joy, patience, and inspiration. May He grant all who support education grace, peace, and blessing. In Your name we pray, Amen.

08/20/2026
Commitment vs Conviction...Purpose...What bring gladness and joy? In case you missed the Mini Mission or you attended an...
08/19/2026

Commitment vs Conviction...Purpose...What bring gladness and joy? In case you missed the Mini Mission or you attended and want to watch and listen again... stmarycathedral.com/livestream-archives

Address

2107 Capitol Avenue
Cheyenne, WY
82001

Opening Hours

Monday 8:30am - 12pm
1pm - 5pm
Tuesday 8:30am - 12pm
1pm - 5pm
Wednesday 8:30am - 12pm
1pm - 5pm
Thursday 8:30am - 12pm
1pm - 5pm
Friday 8:30am - 12pm
1pm - 3pm

Telephone

(307) 635-9261

Website

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