Perry Lake is a US Army Corps of Engineers operated reservoir in northeast Kansas. Its primary purposes are flood control, water reserve for nearby areas and regional recreation. The lake is approximately 11,150 acres (45 km²) in size, with over 160 miles of shoreline. Perry Lake's full multi-purpose pool elevation is 891.5 feet above sea level. Perry Lake is located about 40 miles west of Kansas City, just northwest of Lawrence, Kansas.