Ooldea, South Australia
（重定向自Ooldea）
Ooldea is a tiny settlement in South Australia. It is on the eastern edge of the Nullarbor Plain, 863 km west of Port Augusta on the Trans-Australian Railway. Ooldea is 143 km from the bitumen Eyre Highway.
It was the site of a mission for Aboriginal children which was visited twice by Norman Tindale and was home for many years to Daisy Bates, both concerned with understanding and protecting Aboriginal culture. A cairn commemorating Daisy Bates was designed by F. Millward Grey and erected in 1953.