“I think there are nice rides, food options, I like the vibe and environment here,” she said. This is the first fair to fully reopen since the state lifted all coronavirus restrictions. The planning began back in April. Masks are only required indoors if you’ve not been vaccinated. Orange County health officials announced Friday that COVID-19 cases have increased, but there are no plans to institute a mask mandate. “I would say the joy level is higher this year. People are so ready to have fun,” CEO of the OC Fair, Michele Richards, said. The OC Fair Is Here, and so Are Its Amazingly Offbeat Treats