Duval County Fair is currently known as the Greater Jacksonville Agricultural Fair. Since 1964, Duval County celebrates their heritage annually by providing wholesome family fun, great entertainment, friendly competition and educational experiences for the whole family. The fair usually last for twelve days and the agriculture, industry, education and recreation unite in a cooporative effort to dynamically portray the resources and accomplishments of the Jacksonville area.

The Greater Jacksonville Agricultural Fair features the Kandu & Company Magic Show, Kona's Skate Park Extravaganza, Mr. Pig & Bully, K-9's In Flight, Robinson's Racing Pigs, Kachunga Alligator Show, Krystal Hamburger Square-Off Eating Championship Nov. 4, 5 & 6, and Community Spotlight Stage - featuring local entertainment. Exhibit Building "A" features Arts & Crafts Exhibits, Commercial Exhibitors, Culinary Contests, Heritage Square, FTD Professional Designer's Floral Competitions, Duval County School's "Book of the Month" Quilt Contest, and 4-H and FFA Booths.Exhibit Building "B" presents Florida Crops Exhibits, Men's Garden Club Plant Sales, Horticultural Exhibit, and Frighthouse. The Livestock Arena exhibits Livestock Exhibits & Judging, Old McDonald's Farm, and Duval County Cattlemen's Association.