Barnyard Flea Market at PinevilleOctober 30, 2016 in South Carolina by robl Barnyard Flea Market at Pineville Indoors and outdoors with over 500 booths. Open: Sat 7am – 4:30pm; Sun 8am – 4:30pm. Location: 3674 Highway 51 N, Fort Mill, SC 29715 Phone: 803-548-1817