Roque Bluffs is a town in Washington County, Maine, United States.

There were 273 housing units at an average density of 26.3 per square mile (10.2/km2).

28.1% of all households were made up of individuals, and 12.9% had someone living alone who was 65 years of age or older.

The racial makeup of the town was 99.24% White, 0.38% African American, and 0.38% from two or more races.

22.0% of all households were made up of individuals, and 14.4% had someone living alone who was 65 years of age or older.

About 27.2% of families and 27.2% of the population were below the poverty line, including none of those under the age of eighteen and 21.8% of those 65 or over.