Ridgefield Mercantile, a vintage and home decor store at 418 Pioneer St., Ridgefield, is hosting the Fifth Street Flea Market from 9 a.m. to 2 p.m. Aug. 26. Browse the wares of 40 vintage vendors both indoors and outdoors. Admission is free. Learn more about Ridgefield Mercantile at ridgefieldmercantile.com.