The Illawarra Escarpment State Conservation Area functions as an extensive rainforest habitat corridor with 200 million years of geological history, connecting with Royal National Park and the South Coast to provide refuge and safe travel for species. The Illawarra Escarpment has a rich and continued cultural significance for the Wodi Wodi people who occupied and used these lands for 20,000 years, especially for traveling between the coastal plains and plateau - forming many of the roads and trails still used today. The area can be visited year-round, with native wildflower blooms on display in spring, shaded and cool forest trails to refresh in summer, and ideal lookouts for whale-watching in winter from the escarpment's elevation.