Fairplex
The Fairplex in Pomona, California, has been the home of the Los Angeles County Fair since 1922. Known until 1984 as the Los Angeles County Fairgrounds, the 543-acre (2.2 km2) facility hosts the Fair in May and year-round for trade and consumer shows, conventions, sporting events, and more.
The Fairplex is owned by Los Angeles County, but is leased to and is governed by an independent, self-supporting non-profit organization, the Los Angeles County Fair Association, which manages and produces the county fair and spends surplus revenue to maintain and develop the facility.