The 45 hectare Oatley Park is on a promontory jutting into George’s River, bounded by Lime Kiln Bay and Jewfish Bay. The land was proclaimed in May 1888 (initially as Peakhurst Park), with Hurstville Council being appointed trustee in 1908.
Oatley Park is noted for its trees, shrubs and native flowers, as well as the river beaches and prolific bird life. The records do not show when the baths were built but they are known to have been in use in the 1920’s. During the depression of the 1930’s, considerable work was done there under the Unemployment Relief Scheme. The scenic road and lookouts were also constructed around the river foreshores and at the same time, the kiosk and eye-catching castle were built as an attraction for visitors.