Surobi, Sarobi or Sarubi District (Pashto: سروبي ولسوالۍ‎, Persian: ولسوالی سروبی‎) is a district of Paktika Province, Afghanistan, with a population of 48,291 people. It is situated northeast of Gomal, west of Barmal and south of Urgun and Sar Hawza.