- Office of African American
Ministry - Office of Benefits
- Office of Catholic Schools
- Office of Catholic Services Appeal
- Office of Communications
- Office of Diaconate Formation
- Office of Finance
- Office of Hispanic Ministry
- Office of Human Resources
- Office of Lay Ministry Formation
- Office of Parish Pastoral Council
- Diocesan Peace and Social Justice Commission
- Office of Pro-life Activities
- Office of Religious Education
Faith Formation - Office of Stewardship
- Office of Vocations
- Office of Worship
- Office for Youth & Young Adults
- Camp Lawrence
- Catholic Charities
- Catholic Scouting
- Northwest Indiana Catholic
- Tribunal
- Office of African American
Parishes
Holy Trinity (Croation) 4754 Carey St. Year Established: 1916 |
 |
| Administrator | Msgr. John J. Siekierski |
| Parochial Coordinator | Deacon James Haugh |
| Secretary | Michaeline Wleklinski |
Contact Information
| Church | 219.398.3061 |
Mass Schedule
| Sunday | 10 a.m. |
| Holyday Vigil/ Holyday | Consult bulletin |
| Sacrament of Reconciliation | Call office |
