Westfield Center is a village in Medina County, Ohio, United States.

It is the home of Westfield Insurance, the largest employer in Medina County.

One building in Westfield Center, the Universalist Church, has been listed on the National Register of Historic Places.

[4] According to the United States Census Bureau, the village has a total area of 2.11 square miles (5.46 km2), all land.

There were 473 housing units at an average density of 224.2 per square mile (86.6/km2).

19.3% of all households were made up of individuals, and 10.6% had someone living alone who was 65 years of age or older.

13.5% of all households were made up of individuals, and 4.5% had someone living alone who was 65 years of age or older.