The Episcopal Diocese of Louisiana, established in 1838, is comprised of 54 congregations, including 33 parishes, 13 missions (three of which are college chaplaincies), and five mission stations.
| Title | City |
|---|---|
| St. Paul's Holy Trinity Episcopal Church, New Roads, LA | New Roads |
| Church of the Holy Communion, Plaquemine, LA | Plaquemine |
| All Saints' Episcopal Church, Ponchatoula, LA | Ponchatoula |
| All Saints' Episcopal Church, River Ridge, LA | River Ridge |
| Nativity, Rosedale, LA | Rosedale |
| Christ Episcopal Church, Slidell, LA | Slidell |
| Grace Episcopal Church, St. Francisvelle, LA | St. Francisville |
| St. Andrew's Episcopal Church, Bayou Du Large, LA | Theriot |
| St. John's Episcopal Church, Thibodaux, LA | Thibodaux |
| St. Patrick's Episcopal Church, Zachary, LA | Zachary |