Las Vegas(KLAS)-Vintage Market Days, an upscale, vintage inspired, open-air market featuring upcycled antiques, vintage finds, unique clothing, food trucks, handmade treasures, home décor and more, is proud to announce its return to The Lawn at Downtown Summerlin with its spring-inspired event “My Happy Place” – taking place April 14-16 for a weekend full of sunshine and vintage finds.