| Constituency NA-257 (Karachi-XIX) | |
|---|---|
| Former constituency for the National Assembly of Pakistan | |
| Region | Karachi District |
| Former constituency | |
| Created | 2002 |
| Abolished | 2018 |
| Replaced by | NA-237 (Malir-II) NA-238 (Malir-III) |
Constituency NA-257 (Karachi-XIX) (Urdu: ۱این اے-۲۵۷، کراچی-۹) was a constituency for the National Assembly of Pakistan. It mainly represented the Airport and Ibrahim Hyderi subdivisions of Malir District. After the 2018 delimitations, these areas have been included in NA-237 (Malir-II) and NA-238 (Malir-III) respectively.