Bellbrook is a city in Greene County, Ohio with a population of approximately 7,300. It sits about 20.5 miles southeast of Dayton.

Bellbrook was laid out in 1816. The name Bellbrook is an amalgamation of the name one of the city's founders, Stephen Bell, and Little Sugar Creek. A post office called Bell Brook was established in 1817, and the name was changed to Bellbrook in 1895.

Bellbrook is a charming city with a small-town feel. The city is home to a variety of businesses, restaurants, and shops. Bellbrook is also home to a number of parks and recreation facilities, including the Bellbrook Community Park, the Bellbrook Arts & Heritage Center, and the Bellbrook Aquatic Center.