Sumner is an outer suburb of Brisbane, Australia. It
is 15 kilometres south-west of the CBD.
In the 2011 Australian census the population of
Sumner was 539 when there were 261 Females
and 278 Males living there. The median age for
people living in Sumner was 32.

Sumner is split between residential and industry,
with a large industrial estate Sumner Park.