Woonona is a northern suburb of Wollongong,
New South Wales, Australia, on the northern area
of the Illawarra coastal plain. It is served by
Woonona Station on the South Coast (Illawarra)
Line, and by the Princes Highway.

Woonona has a strip of commerce along the
highway and several historic buildings. Woonona
is mostly light-density residential, though some
new two-storey buildings have been made. The
local beach in Woonona is known for surfing
conditions, and surfers frequent it during high
wave times. A good swell will bring in many locals.
There are a variety of breaks, including the
northern side of the rocks, the southern side
and the famous "Dorrigo Ave" break.