Kinzua may refer to:
Communities Kinzua, Oregon, a ghost town in Wheeler County Kinzua, Pennsylvania, in Warren County [under the Allegheny Reservoir (aka, Kinzua Lake) since 1965] Kinzua Beach, Pennsylvania, in Warren County Kinzua Heights, Pennsylvania, in Warren County Kinzua Township, Warren County, Pennsylvania
Other Kinzua Creek, a tributary of the Allegheny River in Pennsylvania Kinzua Bridge State Park, located in McKean County, Pennsylvania Kinzua Bridge, a former railway bridge located in the above state park Kinzua Dam, a U.S. Army Corps of Engineers dam on the Allegheny River in Pennsylvania Allegheny Reservoir, also known as Kinzua Lake, formed by the Kinzua Dam