Viola is a town in Fulton County, Arkansas, United States.

According to the United States Census Bureau, the town of Viola has a total area of 1.3 square miles (3.4 km2), all land.

[5] As of the 2020 United States census, there were 358 people, 136 households, and 75 families residing in the town.

The racial makeup of the town was 98.69% White, 0.26% Black or African American, and 1.05% from two or more races.

31.9% of all households were made up of individuals, and 18.8% had someone living alone who was 65 years of age or older.