Orange County Fair is an annual fair that is held every summer. This 31 days county fair is being organized by 32nd District Agricultural Association. The venue of this event is OC Fair & Event Center which is located in Costa Mesa, California, United States of America. The event will be held from 13 July 2018, Friday to 12 August 2018, Sunday. This county fair offers high quality of exhibits, products, competitions, educational opportunities, and the exciting range of entertainment such as concerts, arena events etc. Orange County Fair 2018 will showcase a wide range of products and services related to state & county fair sectors from the leading exhibitors. Over 1,300,000 visitors are expected at this county fair. The frequency of Orange County Fair is annual. This county fair has been running since 1890.