The Urbain Cote Round Barn near Dunseith, North Dakota, United States, is a round barn that was built in 1943. It was listed on the National Register of Historic Places in 1986. The owners, the Cote family, were French-Canadian immigrants from Eastern Canada. Its hay loft floor has "double floor boards, an unusual expenditure of materials in hay loft floors. The barn was used by rollerskaters during the 1950's and shows little wear or sagging."