SANGGARDAK, daryoest dar viloyati Surkhondaryoi Respublikai Srvetii Sotsialistii Uzbekiston, shokhobi rosti daryoi Surkhon. Az hududi rayonhoi Sariosiyo va Dehnav meguzarad. Tulash 114 kilometr, masohati havzaash 948 kilometr2.
Sanggardak obi khudro az nishebihoi janubi garbii qatorkuhi Hisor megirad. Boloobash (to hamroh shudani daryochai Qizilsoy) Dehikanora nom dorad. Manbai daryo — barf va obhoi zerizamini, Sarfi maksimalii ob 44metr3/soniya (mohi may).; sarfi bisyorsola ba hisobi miyona 15 metr3/soniya. Dar vodii daryo khojagii jangal rivoj yoftaast.