Indian Lake is in Logan County, about 70 miles northwest of Columbus. How big is Indian Lake? The lake is about 5,100 acres, making it the third largest lake in Ohio, behind Grand Lake St. Marys ...

Indian Lake is man-made. According to the ODNR, it began in 1851 as "Old Indian Lake," a feeder lake for the Miami & Erie Canal. A bulkhead completed in 1860 allowed the lake, then called Lewiston ...