St Constantine & Helen Greek
- 8000 Madison St, Merrillville, IN
Orthodox
St Demetrios Greek Orthodox
- 7021 Hohman Ave, Hammond, IN
Orthodox
St Elijah Serbian-American
- 8700 Taft St, Merrillville, IN
Orthodox
St Mary's Byzantine Church
- 2011 Clark St, Whiting, IN
Orthodox
St Peter & Paul Macedonian
- 9660 Broadway, Crown Point, IN
Orthodox
St Sava Serbian Orthodox Church
- 9191 Mississippi St, Merrillville, IN
Orthodox