La County Fair 2025. County fair runs from may 3 to 27, 2025 at the fairplex (1101 w mckinley ave) in pomona. Our team members are the reason for the la county fair’s success.
see you may 2025 #lacountyfair The 102 nd la county fair will celebrate the medley of communities that comprise los angeles county with its 2025 theme stars, stripes and fun.