Manville is a town in Niobrara County, Wyoming, United States.

[8] According to the United States Census Bureau, the town has a total area of 0.27 square miles (0.70 km2), all land.

The racial makeup of the town was 96.8% White, 1.1% Native American, and 2.1% from two or more races.

33.3% of all households were made up of individuals, and 22.9% had someone living alone who was 65 years of age or older.

28.6% of all households were made up of individuals, and 16.3% had someone living alone who was 65 years of age or older.

There were 10.5% of families and 13.6% of the population living below the poverty line, including no people under eighteen and 26.7% of those over 64.

Public education in the town of Manville is provided by Niobrara County School District #1.