Cathedral of the Immaculate Conception
Cathedral of the Immaculate Conception is a Roman Catholic church at 401 E Colfax Avenue in Denver, CO 80203. It is one of 570 churches in Denver, and one of 44 Roman Catholic congregations in the city.
Ramp access
401 E Colfax Avenue, Denver, CO, 80203Service times
- Monday, Tuesday, Wednesday, Thursday, Friday 9am
Phone: (303) 831-7010 · Website: https://www.denvercathedral.org/
Cathedral of the Immaculate Conception is part of the Catholic family of churches in The American Church Story. 318 congregations of the Catholic family gather across Colorado — 18,926 across the United States on The Church Map.
From the Catholic Church the whole body received the canon of Scripture, the creeds still recited every Sunday in traditions that never look to Rome, and monasteries that kept learning and Scripture alive through a thousand unlit years. Its parishes remain the largest network of schools, hospitals, and shelters in America, most of them serving people who will never attend a Mass.
Ministries at Cathedral of the Immaculate Conception
- Food Pantry
- Rental Assistance
Find Cathedral of the Immaculate Conception on The Church Map, explore nearby congregations, and pray for its community.
Watch
Latest from Cathedral Basilica of the Immaculate Conception's YouTube channel: CREDO 2026-2027: Night 2 (all videos).
The community around Cathedral of the Immaculate Conception
Within a few blocks of these doors, more than 2 in 10 renting households pay over half of everything they earn just to keep a roof over them. Nearly a quarter of the people here live below the poverty line, and nearly a quarter of adults here carry depression. That is 2,400 neighbors — and some of them are already in these pews.
Pray for the families one rent increase away from moving, and for this church to know their names.
- Poverty Rate: 25.7% (17.6–33.9%)
- Depression: 24.7%
Source: U.S. Census Bureau, CDC PLACES (2019-2023, 2023), aggregated across 5 census tracts near this church.
Denver city is served by 260 churches — about one congregation for every 2,733 residents.
Churches near Cathedral of the Immaculate Conception
- Stepzone — 0.1 mi away
- Denver Community Church — 0.1 mi away
- St Paul's Lutheran Church — 0.1 mi away
- Fellow Citizens Church — 0.1 mi away
- First Baptist Church of Denver — 0.2 mi away
- Faith community baptist — 0.2 mi away
- Central Presbyterian Church — 0.2 mi away
- Alma Temple — 0.2 mi away
- Pillar Of Fire Church — 0.3 mi away
- Saint John's Cathedral — 0.3 mi away
More Catholic churches nearby
- Holy Ghost Catholic Church — 0.6 mi away
- Saint Elizabeth of Hungary Catholic Church — 1.1 mi away
- Mother of God Catholic Church — 1.1 mi away
- Saint Joseph Catholic Church — 1.3 mi away
- Sacred Heart Catholic Church — 1.3 mi away