Yunnan is a subzone located in the town of Jurong West in the West Region of Singapore.
As of the 2025 election, Yunnan was under the constituents of the West Coast-Jurong West GRC (renamed from West Coast GRC prior to the 2020 election) and its neigbouring Pioneer SMC, which covers the south portions of Yunnan. The Yunnan divisions also consist of the eastern Gek Poh (also called Jurong Spring-Gek Poh) and the western Nanyang divisions, both previously part of the Chua Chu Kang GRC and the (now-defunct) Hong Kah North SMC until it was redrawn into West Coast GRC in 2020.
There are 6 education institutions in this subzone. Including Nanyang Technological University. Other educational institutions include:
The Jurong West Sports and Recreation Centre is located at the south portion of the subzone, along Street 93 and Pioneer Road North whereas there are 2 parks in this subzone; Yunnan Park at Street 93 and Jurong West Park at Street 81.
There are 2 community clubs in this subzone.
There are 2 commercial areas in this subzone, at Street 91 and at Gek Poh Shopping Centre (along Street 75) whereas both areas each feature a supermarket managed by Prime Group International.
There are 4 main roads in this subzone, Jalan Bahar, Jurong West Avenue 4/2, Pioneer Road North and Upper Jurong Road/Boon Lay Way. These main roads branch out to several minor roads (Streets and Avenues) in the subzone.
Feeder services connect the subzone's neighborhoods to Boon Lay and Pioneer MRT stations, and several trunk services also run through the area.