Satkhira-4 is a constituency represented in the Jatiya Sangsad (National Parliament) of Bangladesh.
The constituency encompasses Shyamnagar Upazila.
The constituency was created in 1984 from a Khulna constituency when the former Khulna District was split into three districts: Bagerhat, Khulna, and Satkhira.
Ahead of the 2026 general election, the Election Commission reduced the boundaries of the constituency by removing union parishads of Kaliganj Upazila.
SM Jaglul Hayder was elected unopposed in the 2014 general election after opposition parties withdrew their candidacies in a boycott of the election.