Chatfield is a village in Crawford County, Ohio, United States.

According to the United States Census Bureau, the village has a total area of 0.30 square miles (0.78 km2), all land.

The racial makeup of the village was 97.4% White, 0.5% Native American, and 2.1% from two or more races.

24.0% of all households were made up of individuals, and 10.7% had someone living alone who was 65 years of age or older.

29.1% of all households were made up of individuals, and 14.0% had someone living alone who was 65 years of age or older.

About 1.7% of families and 5.4% of the population were below the poverty line, including 6.4% of those under the age of eighteen and none of those 65 or over.