| Avon-Thames Catholic Family of Parishes, Stratford - St Joseph's Church, St Joseph's Roman Catholic Church | Stratford |
| Catholic Women's League of Canada, St Mary's Church - Victoria Harbour | Victoria Harbour |
| Chevaliers de Colomb, Barrie, Conseil de Barrie 1626 | Barrie |
| Église catholique romaine Immaculate Conception, Alliston | New Tecumseth |
| Holy Martyrs of Japan Roman Catholic Church, Église catholique romaine Holy Martyrs of Japan | Bradford West Gwillimbury |
| Inactif St John Vianney Church, St John Vianney Church | Barrie |
| Inactif St Mary's Roman Catholic Church, Inactif Barrie, St Mary's Roman Catholic Church | Barrie |
| Knights of Columbus Laurier Council 2004, Midland, Les Chevaliers de Colomb, Laurier Council 2004 | Midland |
| Paroisse Holy Spirit, Barrie | Barrie |
| St Mary's Catholic Cemetery, Barrie | Barrie |
| St Paul the Apostle Catholic Church, Alliston | New Tecumseth |