Chagrin Falls is a village in Cuyahoga County, Ohio, United States and is a suburb of Cleveland in Northeast Ohio's Cleveland-Akron-Canton metropolitan area, the 15th largest Combined Statistical Area nationwide. The village was established and has grown around a natural waterfall on the Chagrin River. As of the 2010 census, the village population was 4,113. The village was incorporated in 1844 from parts of three townships in two counties.