Lunenburg West is a provincial electoral district in Nova Scotia, Canada, that elects one member of the Nova Scotia House of Assembly.

It was created in 1956 from the riding of Lunenburg County.

The riding includes the town of Bridgewater, LaHave, and Hebbville.

Lunenburg West has 1,001 km2 (386 sq mi) of landmass.

[1] This riding has elected the following members of the Legislative Assembly: