More than just a fairgrounds-Redwood Acres is a 50 acre facility which is home to The Best of Humboldt Fair in June, Humboldt Roller Derby, Humboldt Artisans, Humboldt Sponsors, Redwood Flea Market, NCIDC, Antique Show, Gun Show, Rose Society Show, Quilters Guild, Gem and Mineral Show, Mushroom Fair, horse stables, arenas, boarding, building rentals, kitchen rentals, stock car racing, BMX track, ballpark, RV Park, and much more.