Blacklick, Ohio is a suburban community located in southeastern Franklin County. The climate in this region is generally mild with warm summers and cold winters. The hydrology of Blacklick is heavily influenced by its namesake creek, which flows through the area and provides important recreational opportunities such as fishing and kayaking. The creek is also important for water quality, as it is a source of drinking water for the Columbus metropolitan area. Outdoor recreation opportunities in Blacklick include hiking and biking trails, parks, and a golf course. The community is also close to several state parks, including the popular Hocking Hills State Park.