Groton
37
- Christian Union ChurchBönehus · 29 Saint James Avenue
- Christian Union ChurchKyrka · 37 West Main Street
- St. John's ChapelKyrka
- Union Congregational ChurchBönehus · 220 Main Street
- Faith Bible FellowshipKyrkaImorgon 11:00
- Augustana ChurchBönehus
- Bishop Seabury Episcopal ChurchAnglikaner · Bönehus · 256 North Road
- Christian & Missionary Alliance ChurchMetodister och helgelserörelsen · Bönehus · 706 North Main Street
- Christ United Methodist ChurchMetodister och helgelserörelsen · Bönehus · 200 Hazelnut Hill Road
- Church of GodKyrka · 500 Sandy Hollow Road
- East Lansing ChurchBönehus
- Emmanuel Lutheran ChurchLutheraner · Bönehus · 1006 North 2nd Street
- Faith Lutheran ChurchLutheraner · Kyrka · 625 Poquonnock Road
- First Baptist ChurchBaptister · Kyrka · 1397 Scott Highway
- First Baptist Church Of GrotonBaptister · Bönehus · 365 Main Street
- First Church of ChristBönehus · 162 Monument Street
- First Church of Christ ScientistÖvriga restorationister · Bönehus · 5 Gravel Street
- First Presbyterian ChurchReformerta och presbyterianer · Kyrka · 300 North Main Street
- Groton Assembly of God ChurchPingstvänner och karismatiker · Bönehus · 701 South Main Street
- Groton Community ChurchBönehus · 204 East Cortland Street
- Groton Heights Baptist ChurchBaptister · Bönehus · 72 Broad Street
- Noank Baptist ChurchBaptister · Bönehus · 18 Cathedral Heights
- Pequot ChapelBönehus
- Pleasant Valley Community Prayer ChurchBönehus · 20 Grove Avenue
- Poquonnock Bridge Baptist ChurchBaptister · Bönehus · 1241 Poquonnock Road
- Sacred Heart Catholic ChurchKatoliker (latinsk rit) · Kyrka · 56 Sacred Heart Drive
- Saint Andrew Presbyterian ChurchReformerta och presbyterianer · Bönehus · 310 Fort Hill Road
- Saint Elizabeth Ann Seton Catholic ChurchKatoliker (latinsk rit) · Bönehus · 107 East 7th Avenue
- Saint Johns Christian ChurchBönehus · 346 Shennecossett Road
- Saint Mark's Episcopal ChurchAnglikaner · Kyrka · 15 Pearl Street
- Saint Mary, Mother of the Redeemer Catholic ChurchKatoliker (latinsk rit) · Kyrka · 69 Groton Long Point Road
- Shepherd of the Valley ChurchBönehus · 80 Champney Street
- St. Anthony'sKatoliker (latinsk rit) · Bönehus · 312 Locke Road
- Union Baptist ChurchBaptister · Kyrka · 119 High Street
- United Methodist ChurchMetodister och helgelserörelsen · Bönehus · 906 North 1st Street
- West Groton Bible ChurchBönehus