Onaway (/ˈɒnəweɪ/) is a city in Presque Isle County in the U.S. state of Michigan. The population was 880 at the 2010 census. Onaway is the Sturgeon Capital of Michigan, and there is a lake sturgeon streamside rearing facility on the nearby Black River, where the fish migrate down to the Cheboygan River and then to Lake Huron.
