Syangja 1 is one of two parliamentary constituencies of Syangja District in Nepal.

This constituency came into existence on the Constituency Delimitation Commission (CDC) report submitted on 31 August 2017.

[1] Syangja 1 incorporates Arjunchaupari Rural Municipality, Aandhikhola Rural Municipality, Phedikhola Rural Municipality, Putalibazar Municipality, Biruwa Rural Municipality, Harinas Rural Municipality, wards 1–4 of Bhirkot Municipality and, wards 3 and 4 of Waling Municipality.

It encompasses the following Gandaki Provincial Assembly segment