The Woronora River RSL War Memorial is a brick and sandstone slab wall, with steps on either side. It features two silhouette sculptures of soldiers in slouch hats, holding rifles in the reversed arms position. The wall is inscribed with the words 'Lest we forget' on the upper level and 'We must never forget' on the lower level.
There are also six bronze plaques attached to the wall. Five of these are the emblems of the Royal Australian Navy, Australian Army, Royal Australian Air Force, Australian Women's Services, and Merchant Navy. The sixth is a dedication plaque from the Sutherland and Districts sub-Branch of the National Servicemen's Association of Australia.
The memorial is located on the left-hand side of the carpark of the Woronora River RSL Club. It is surrounded by lush gardens and is accompanied by three flagpoles. Plaques for individual veterans are attached to an adjacent wall.
Lest we forget
We must never forget
This memorial is dedicated to all those who served and fought in all wars and who paid the ultimate sacrifice.
National Servicemen's Association of Australian – NSW Sutherland & District sub-Branch. Remembering those who served their nation with pride and dedication 1951–1972. All gave some some gave all.