NA-20 (Swabi-II) (این اے-20، صوابی-۲) is a constituency for the National Assembly of Pakistan. The constituency was formerly known as NA-13 (Swabi-II) from 1977 to 2018. The name changed to NA-19 (Swabi-II) after the delimitation in 2018 and to NA-20 (Swabi-II) after the delimitation in 2022.