Cathedral:  2107 Capitol Ave., Cheyenne, WY 82001
Parish Office:  100 W 21st St., Cheyenne WY 82001
Mail:  PO Box 1268, Cheyenne WY 82003

Office Hours: Monday - Thursday, 8:30 am to 12:00 pm & 1:00 pm to 5:00 pm
                          Friday, 8:30 am to 12:00 pm & 1:00 pm to 3:00 pm

Phone: 307.635.9261 / Fax: 307.635.5723
Email: stewardship@stmarycathedral.com

          Snow Policy: The parish office will be closed and all other events, except mass, will be canceled whenever LCSD #1 is closed due to inclement weather.