Illinois balances dense urban Catholic and Black church communities in Chicago — including historic congregations like Holy Name Cathedral and Trinity UCC — with rural Lutheran and Methodist churches across the heartland, plus influential evangelical institutions like Willow Creek.

Whether you live in Springfield or in a small town across the Midwest, there is almost certainly a church community within driving distance. We continuously update our directory from public sources, user submissions, and direct outreach to congregations — the goal is a complete and accurate map of every Christian church in Illinois.

Looking for a specific tradition? Use the “by denomination” sidebar to filter to Catholic, Baptist, Methodist, Lutheran, Presbyterian, or non-denominational congregations in Illinois.

Churches in Illinois

Browse churches in Illinois by city

Featured churches in Illinois

St Peter UCC

Journey Church

Albany United Methodist Church

Saint Bernard Catholic Church

Community Bible Fellowship

Messiah Lutheran Church

St. Theresa Catholic Church

Congregational Church of Algonquin

Light of Christ Lutheran Church

Saint Johns Lutheran Church

Saint Margaret Mary Roman Catholic Church

First Baptist Church

Churches in Illinois: a closer look