Mimosa Rocks is a national park in New South Wales, Australia, 329 km southwest of Sydney near the towns of Tathra and Bermagui.

[1] Mimosa Rocks National Park starts at the northern end of Tathra Beach and runs north for about 16km.

The most recent addition to the park was the acquisition in 1999 of 260 acres subdivided from the Murrah Gardens Estate owned by the Hammond family, which includes the coastline of Bunga Beach and Goalen Head.

There are four main campsites in the Mimosa Rocks National Park; Gillards, Middle Beach, Aragannu, and Picnic Point.

The recommended walk provides insight into the rich cultural heritage of Aboriginal people.