Hangu District (Pashto: هنګو ولسوالۍ, Urdu: ضلع ہنگو) is a district within the Kohat Division of the Khyber Pakhtunkhwa province, Pakistan. It is located close to the border with Khost Province, Afghanistan. The district takes its name from the town of Hangu, which is its administrative centre. The name Hangu may also sometimes be applied to the Miranzai Valley which is partly within the district, bordering the Samana Range.