Gosiwon

'''''' () are a kind of single room occupancy class of building found in South Korea. Originally designed for students preparing to take exams, they are characterized by low rent, shared bathrooms and kitchens, and very limited private space.

They are legally defined as "industrial activity that operates boarding businesses or other unclassified accommodation facilities that provide meals and lodging facilities together for a contract period" in the South Korean standard industry classification of the National Statistical Office.