Gauriganj is a constituency of the Uttar Pradesh Legislative Assembly covering the city of Gauriganj in the Amethi district of Uttar Pradesh, India.

[1] Gauriganj is one of five assembly constituencies in the Amethi Lok Sabha constituency.

Since 2008, this assembly constituency is numbered 185 amongst 403 constituencies.

[1] Samajwadi Party candidate Rakesh Pratap Singh won in 2017 defeating Indian National Congress candidate Mohammad Nayem by a margin of 26,419 votes.

[3] On 31 October 2021, Singh resigned from the 17th Uttar Pradesh Assembly citing "non-fulfilment of promises" by the ruling Bharatiya Janata Party government.