Greene is a town in Androscoggin County, Maine, United States.

The central village in the town comprises the Greene census-designated place.

There were 1,880 housing units at an average density of 58.2 per square mile (22.5/km2).

18.1% of all households were made up of individuals, and 7.2% had someone living alone who was 65 years of age or older.

There were 1,680 housing units at an average density of 51.9 per square mile (20.0/km2).

43% of the population are of French and French-Canadian ancestry, 15% English, 9% Irish, and 4% German.

15.3% of all households were made up of individuals, and 5.0% had someone living alone who was 65 years of age or older.

Greene is part of Maine School Administrative District #52.