The Yeniseysk constituency (No.56[a]) is a Russian legislative constituency in Krasnoyarsk Krai.

The constituency covers more than 3/4 territory of the region, mostly northern sparsely populated Krasnoyarsk Krai.

Until 2007 the constituency stretched southward to Kansk but lost this part to Krasnoyarsk constituency in 2015.

However, Yeniseysk constituency picked Norilsk and the territory of former Evenk and Taymyr constituencies.