Langarud (disambiguation)
Langarud or Langerud or Langrud or Lankarud or  Langrood () may refer to:
 Langarud, a city in Gilan province
 Langarud County, an administrative division of Gilan province
 Langerud, Markazi
 Langerud, Qom
 Langarud-e Gharbi Rural District, an administrate division of Mazandaran province
 Langarud-e Sharqi Rural District, an administrate division of Mazandaran province