Illinois Catholic Churches

You are currently looking at the list of Catholic Churches located in the state of Illinois, USA. Dig deeper to find the per-city "Roman Catholic Parishes" list by clicking the county you wish to view.

My Personal Favorite Illinois Catholic Churches

SS Peter & Paul Parish
410 N First St
Cary Illinois (IL), 60013
(847) 516-2636 (Mchenry County)

St Elizabeth Ann Seton Parish
1023 McHenry Ave
800 McHenry Ave
Crystal Lake Illinois (IL), 60014
(815) 459-3033 (Mchenry County)

St Thomas The Apostle Parish
451 Terra Cotta Ave.
272 King St.
Crystal Lake Illinois (IL), 60014
(815) 455-5400 (Mchenry County)