Salem West or 'Salem (West)' is a state assembly constituency in the Indian state of Tamil Nadu that was formed after the constituency delimitations of 2007.

[2] It comprises portions of the Omalur and Salem taluks.

It is a part of the wider Salem constituency for national elections to the Parliament of India.

[3] It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu.

Salem West consists of the following parts in its limits:[3]