When: July 16-17, 10 a.m.-3 p.m. 2016
@ Arch grounds, N Lenore K Sullivan Dr, St. Louis, MO 63102
St. Louis Swap Meet's Riverfront Marketplace takes place on the Arch grounds every third weekend July-October. Buy cool stuff; sell the things you make. Build a business and your community. Food trucks. Dog, bike, and family friendly!