Background:Scabies is a contagious skin disease caused by sarcoptes scabei varian hominis. One of the factors of the prevalence of scabies is poor sanitation and personal hygiene, who live at boarding school. The purpose of this study was to determine the correlation of personal hygiene and environtmental sanitation with scabies at boarding school Qodratullah Langkan district of Banyuasin. Meth…