Kanhangad State assembly constituency is one of the 140 state legislative assembly constituencies in Kerala in southern India. It is also one of the seven state legislative assembly constituencies in Kasaragod Lok Sabha constituency. As of the 2026 assembly elections, the current MLA is Govindan Pallikappil of CPI.

Kanhangad Assembly constituency was established by the 2008 delimitation. Before, it was known as Hosdurg Assembly constituency from 1957 to 2008.

Kanhangad Assembly constituency is composed of the following local self-governed segments:

There were 2,04,931 registered voters in the constituency for the 2016 election.

There were 1,78,139 registered voters in the constituency for the 2011 election.