Ohio is a state in the Midwestern United States. The name “ohio” originated from Iroquois word “ohi-yo”, meaning “great river” or “large creek”. Much of Ohio features glaciated plains, with an exceptionally flat area in the northwest being knonw as the Great Black Swamp. Most of Ohio is of low relief, but the unglaciated Allegheny Plateau features rugged hills and forests. The climate of Ohio is a humid continental climate throughout most of the state except in the extreme southern counties of Ohio’s Bluegrass region section which is humid subtropical climate. Being a major transport hub in crossroads of east and midwest U.S., Ohio attracts a substiantial number of visitors every year. In large Ohio cities, visitors and locals can find a network of well established day spas. Countryside retreats also offers spa oriented holidays.