Churches & places of worship

21 congregations across the IL Side.

Tradition All Baptist Mainline Protestant Catholic Non-denominational Pentecostal & Charismatic Lutheran Evangelical Historically Black Church Orthodox Latter-day Saints Jewish Muslim Other

Town Everywhere Alton Belleville Collinsville Edwardsville Fairview Heights Glen Carbon Granite City Maryville O'Fallon Troy

Belleville Union UMC

Mainline Protestant · United Methodist

721 E. Main St., Belleville

Eden United Church of Christ

Mainline Protestant · UCC

903 N. Second St., Edwardsville

618-656-4330 · Website

Episcopal Parish of Alton - St. Paul's

Mainline Protestant · Episcopal

10 E. Third St., Alton

618-465-9149 · Website

Episcopal Parish of Alton - Trinity Chapel

Mainline Protestant · Episcopal

1901 State St., Alton

618-465-9149 · Website

Fairview Heights Prospect Park UMC

Mainline Protestant · United Methodist

9300 Richfield Rd., Fairview Heights

Main service 10:45 (seen Oct 2026)

First Presbyterian Church

Mainline Protestant · PC(USA)

237 N. Kansas St., Edwardsville

618-656-4550 · Website

First Presbyterian Church

Mainline Protestant · PC(USA) (unconfirmed)

514 Alby St., Alton

618-465-3592 · Website

First United Methodist Church of Collinsville

Mainline Protestant · United Methodist

207 W. Church St., Collinsville

618-344-3824 · Website

Friedens United Church of Christ

Mainline Protestant · UCC

207 E. Center St., Troy

Sun 9 a.m. family celebration; 10:30 a.m. (seen Oct 2026)

618-667-6535 · Website

Immanuel United Church of Christ

Mainline Protestant · UCC

5838 Staunton Rd., Edwardsville

618-633-2277

Main Street United Methodist Church

Mainline Protestant · United Methodist

1400 Main St., Alton

Sun 10:45 a.m. in person and online (seen Oct 2026)

618-462-2495 · Website

New Bethel United Methodist

Mainline Protestant · United Methodist

131 N. Main St., Glen Carbon

618-288-5700

O'Fallon First UMC

Mainline Protestant · United Methodist

504 E. Highway 50, O'Fallon

8:30 & 10:45 a.m.; contemporary 8:33 & 11:33 a.m. (seen Oct 2026)

St. Andrew's Episcopal Church

Mainline Protestant · Episcopal

406 Hillsboro Ave., Edwardsville

618-656-1929 · Website

St. Bartholomew's Episcopal Church

Mainline Protestant · Episcopal

2167 Grand Ave., Granite City

618-451-1617

St. John UCC

Mainline Protestant · UCC

307 W. Clay St., Collinsville

618-344-2526

St. Luke's United Methodist Church

Mainline Protestant · United Methodist

6325 W. Main St., Maryville

618-345-9911 · Website

St. Michael's Episcopal Church

Mainline Protestant · Episcopal

111 O'Fallon-Troy Rd., O'Fallon

618-632-6168 · Website

St. Paul United Church of Christ

Mainline Protestant · UCC

3277 Bluff Rd., Edwardsville

618-656-1500

St. Thomas' Episcopal Church

Mainline Protestant · Episcopal

182 Summit Ave., Glen Carbon

618-288-5620

Troy United Methodist Church

Mainline Protestant · United Methodist

407 Edwardsville Rd., Troy

Sun 9:00 a.m. Sanctuary; 10:30 a.m. Family Life Center (seen Oct 2026)

618-667-6241

If one of these is yours, you can claim the listing from its page to correct the details and add your service times.