Electoral district of Southern River

Southern River Western Australia—Legislative Assembly
Location of Southern River (dark green) in the Perth metropolitan area
State	Western Australia
Dates current	1996–present
MP	Terry Healy
Party	Labor
Namesake	Southern River
Electors	29,655 (2021)
Area	35 km2 (13.5 sq mi)
Demographic	Metropolitan
Electorates around Southern River: Jandakot Thornlie Kalamunda Jandakot Southern River Kalamunda Jandakot Jandakot Armadale

Southern River is an electoral district of Western Australia. It was created in 1996.

Southern River is in Perth.

Election results

2021 Western Australian state election: Southern River
Party		Candidate	Votes	%	±%
	Labor	Terry Healy	18,718	76.0	+26.3
	Liberal	Ruben Zandman	2,879	11.7	−27.2
	Greens	Simone Collins	875	3.6	−2.8
	Christians	Gerard Spoelstra	799	3.2	+3.2
	One Nation	Malcolm Heffernan	334	1.4	+1.4
	No Mandatory Vaccination	Katie Hawkes	307	1.2	+1.2
	WAxit	Shazi Siddiqui	283	1.1	+0.2
	Liberal Democrats	Wesley Du Preez	257	1.0	+0.4
	Independent	Julia Walsh	188	0.8	+0.8
Total formal votes			24,640	96.0	+0.7
Informal votes			1,039	4.0	−0.7
Turnout			25,679	86.6	+1.0
Two-party-preferred result
	Labor	Terry Healy	20,472	83.1	+25.3
	Liberal	Ruben Zandman	4,155	16.9	−25.3
	Labor hold		Swing	+25.3