Dennison, Ohio is a small village located in Tuscarawas County in eastern Ohio. The climate in Dennison is typical for the region, with warm summers and cold winters. Precipitation is evenly distributed throughout the year. The hydrology constituents in Dennison include the Tuscarawas River, which runs through the area and provides opportunities for fishing and other water-based activities. Additionally, the Twin City Bike Trail passes through Dennison, providing outdoor recreation opportunities for biking, hiking, and running. The village also has several parks, including Tuscora Park which features a swimming pool, mini-golf, and other amenities for visitors.