196 Days and Counting! January 25, 2018 | wendy Who’s counting the days until Fair? We are! 196 days!! Categories: Events, Nevada County Fair, and Nevada County Fairgrounds.Tags: 2018 fair, Bushels of Fun, carnival, community, Exhibitors, explore grass valley, fair, Fairgrounds, Grass Valley, LIVESTOCK, local events, Nevada City, Nevada County, and tradition.