Narayanganj-4 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh.

The constituency encompasses Fatullah and Siddhirganj thana.

[2][3] The constituency was created in 1984 from the Dhaka-31 constituency when the former Dhaka District was split into six districts: Manikganj, Munshiganj, Dhaka, Gazipur, Narsingdi, and Narayanganj.

Ahead of the 2008 general election, the Election Commission redrew constituency boundaries to reflect population changes revealed by the 2001 Bangladesh census.

Previously it had included five union parishads of Narayanganj Sadar Upazila: Baktaballi, Enayetnagar, Fatullah, Kashipur, and Kutubpur.