About Cathedral of the Immaculate Conception
Cathedral of the Immaculate Conception is a Catholic church at 307 Congress St, Portland, Maine 04101.
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What we know about this church
- Denomination
- Catholic
- Address
- 307 Congress St, Portland, Maine 04101
- Service times
- Not yet confirmed by the church
- Phone
- (207) 773-7746
- Website
- portlandcatholic.org/cathedral
- Google rating
- 4.8 from 240 reviews
- Last updated
- September 29, 2026
More Catholic churches: all churches in Portland · Catholic churches
Service Times
We don't have this church's worship times yet. Please check the church website or call before visiting.
Nearby Churches
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Rating & Reviews
240 reviews
Beautiful older church. Could use a little TLC on the outside, but the inside is gorgeous.
10 months ago
The Cathedral is a towering structure in Portland. The Cathedral was build in the 1860s and serves as an example of Gothic Revival. You can develop an appreciation for the sheer size of the building during a walk on the grounds. Note the many windows, which I found to be interesting.
5 years ago
I actually walked in on a service and it was so beautiful
8 months ago
The staff and clergy there is very friendly and don’t shy away from extremely curious people like myself, it’s a beautiful building, they keep us safe even though Bayside is dangerous, I’m excited to become Catholic. I like that there’s a lot of parking, which is very rare in Portland. I also love that they have a microphone so it’s easier to hear. I wish they had cushions on the pews for people with back issues like myself but I understand it’s expensive.
8 months ago
Great Mass! Beautiful Church! Father said a great Homily!
9 months ago
Contact Information
307 Congress St
Portland, Maine 04101
Office Hours
Monday: 11:30 AM – 1:00 PM
Tuesday: 11:30 AM – 1:00 PM
Wednesday: 11:30 AM – 1:00 PM
Thursday: 11:30 AM – 1:00 PM
Friday: 11:30 AM – 1:00 PM
Saturday: 2:30 – 5:00 PM
Sunday: 7:30 AM – 1:00 PM