Newburg is a city in Bottineau County, North Dakota in the United States. The population was 110 at the 2010 census. Newburg was founded in 1905.
According to the United States Census Bureau, the city has a total area of 0.1 square miles (0.3 km2), all of it land.
As of the census of 2000, there were 88 people, 47 households, and 25 families residing in the city. The population density was 676.9 people per square mile (261.4/km2). There were 64 housing units at an average density of 492.3 per square mile (190.1/km2). The racial makeup of the city was 100.00% White.