99th Annual Unionville Community Fair

Celebrating 99 years of agriculture and community in southern Chester County with family activities, music, animal exhibits, 5K Run & Walk, food, beer and wine garden, Cheshire Hunt Conservancy Foxhounds, auctions and more. New this year, kick off the fair with the first annual Thursday Night Tailgate featuring line dancing, music and raffle, 5 p.m. Landhope Farms, 113 E. Street Rd., Kennett Square. Fri., 2 to 6 p.m.; Sat., 10 a.m. to 6 p.m.; Sun., 10 a.m. to 4. $5, $10 per car. UCFair.org.