Ohio Union County Fair is a 7 days county fair that is being held from 23 July 2017, Sunday to 29 July 2017, Saturday. This county fair is being organized by Union County Agricultural Society. The venue of this event is Union County Fairgrounds which is located in Marysville, Ohio, United States of America. This county fair offers high quality of exhibits, products, competitions, educational opportunities, and the exciting range of entertainment such as concerts, arena events etc. Ohio Union County Fair 2017 will showcase a wide range of products and services related to agriculture, food and lifestyle sectors from the leading exhibitors such as livestock, agriculture products, arts, textiles, culinary items, horticulture, floriculture, needlework and crafts, vegetables & fruits, sheep, goats,. The frequency of Ohio Union County Fair is annual. This county fair has been running since 1847.