Montpelier is a city in Stutsman County, North Dakota, United States.

According to the United States Census Bureau, the city has a total area of 0.18 square miles (0.47 km2), all land.

25.6% of all households were made up of individuals, and 5.2% had someone living alone who was 65 years of age or older.

22.7% of all households were made up of individuals, and 9.1% had someone living alone who was 65 years of age or older.

There were no families and 6.0% of the population living below the poverty line, including no under eighteens and 17.4% of those over 64.

This climatic region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters.