West Swan is an electoral district of the Legislative Assembly in the Australian state of Western Australia.

West Swan was considered a safe Labor seat at its creation, but after a redistribution prior to the 2017 state election became notionally Liberal.

[1] Rita Saffioti won the seat in 2008, holding it again with a margin of 1.9 points after the 2013 election.

The roughly oblong-shaped district is dominated by the bushland of Whiteman Park and Cullacabardee.

The voters of West Swan are situated towards the eastern, southern and western edges of the district.