El Dorado County Fair is a registered non-profit 501 (c) (3)
Our premier and largest event space, the Mark D. Forni Building offers versatility, size, and elegance. Perfect for weddings, galas, expos, and large-scale gatherings, and community fundraisers, this spacious venue can seat up to 1,010 guests dining-style or 2,165 in an assembly layout. With high ceilings and a neutral palette, it can be beautifully transformed to match any event theme or decor vision. Whether you’re planning a formal celebration or a community event, the Forni Building provides a stunning and functional backdrop for unforgettable moments.







State-of-the-art Audio Visual System Available for $275.
*Deposit goes towards rental fees.
**Cleaning/Security Deposit is refundable if the facility is left clean, there is no damage, and there is no additional equipment added during setup.