Lakki Marwat or Lakki is the headquarters of Lakki Marwat District in Khyber Pakhtunkhwa province of Pakistan. Lakki Marwat has become one of the fastest growing cities in Khyber Pakhtunkhwa. Lakki Marwat is also the 20th most populous city in the province of Khyber Pakhtunkhwa.

Lakki Marwat is a district in the Bannu Division of the Khyber Pakhtunkhwa province of Pakistan. It was created as an administrative district on July 1, 1992, prior to which it was a tehsil of the Bannu District.