Kishanganj Lok Sabha constituency (Hindi: किशनगंज लोकसभा निर्वाचन क्षेत्र) is one of the 40 Lok Sabha (parliamentary) constituencies in Bihar state in India.
Presently, Kishanganj Lok Sabha constituency comprises the following six Vidhan Sabha (legislative assembly) segments:
Following is the list of the Members of Parliament from Kishanganj constituency