The Roman Catholic Diocese of Itaguaí (Latin: Dioecesis Itaguaiensis) is located in the ecclesiastical province of São Sebastião do Rio de Janeiro in Brazil.
History
14 March 1980: Established as Diocese of Itaguaí from the Diocese of Barra do Piraí–Volta Redonda and Diocese of Nova Iguaçu
Leadership
- Bishops of Itaguaí (Roman rite)