Hidden Lakes is a census-designated place (CDP) in Morrow County, Ohio, United States.

[2] The CDP is in central Morrow County, in the northwest part of Franklin Township.

It is a recreational community built around a small artificial lake and the headwaters of the Kokosing River, a southeast-flowing tributary of the Walhonding River and part of the Muskingum River watershed leading to the Ohio.

Hidden Lakes is 4 miles (6 km) east of Mount Gilead, the Morrow county seat, and 23 miles (37 km) southwest of Mansfield.

This Morrow County, Ohio state location article is a stub.