Market Days returns for its 7th season. Join us this summer! NEW this season, Market Days will be held on the SECOND Saturday of each month May through September. Market Days are Mt. Vernon’s very own flea market and vendor fair. Located at Veteran’s Park, 800 S. 27th St, Market Days offers both outdoor AND indoor booths each month. At Market Days, a variety of vendors sell diverse items such as antiques, collectibles, handmade items, plants, jewelry, blacksmith, flea market finds, produce, baked goods and more! Admission is FREE and kids inflatables are provided. The first 200 visitors to the market each month receive a free reusable tote bag. Visit, shop, and enjoy the fun atmosphere at Mt. Vernon’s Market Days! For more information on how to become a vendor please email firstname.lastname@example.org or call 618-242-3151.