| number | council | type | link map | country map |
|---|---|---|---|---|
| 1 | Oberon Council | district | New South Wales | Australia |
| 2 | Onkaparinga City | city | South Australia | Australia |
| 3 | Orana New South Wales | regional | New South Wales | Australia |
| 4 | Orange City Council | city | New South Wales | Australia |
| 5 | Orroroo/carrieton District Council | district | South Australia | Australia |
| 6 | Outback Areas Community Development Trust | other | South Australia | Australia |
| 7 | Oyster Cove | town | Tasmania | Australia |
council web sites starting with O for Australia only ..... list all letters ..... list all countries | ||||