Woonona is a residential area which is still experiencing growth, and is thought to be named from an Aboriginal word meaning "place of young wallabies" or "run now" or "sleep".

Significant development did not occur until the post-war years, aided by public housing construction in East Woonona.

Major features of the area include Russell Vale Golf Course, Carole Avenue Reserve, Cawley Park, Collins Park, Hollymount Park, John Parker Reserve, Lighthorse Park, Thompson Street Playground, Woonona Heights Park, Janet's Royalty Rooms and Woonona Beach.