Located 22 miles northeast of Cincinnati and 30 miles south of Dayton, Mason  Ohio  is known regionally as Ohio’s largest playground and is brimming with amusements, parks, and sports. The 25 square mile suburban district is a destination for families that desire nationally ranked schools and culturally diverse neighbors. From locally owned shops, great restaurants, and brewery’s to international corporations HQ’s, Mason is ranked in the top 7 of small towns in the United States.