The next Mercado Flea will take place on Sunday, March 13. Held the second Sunday of each month from October through May, this open-air market features 45 local vendors selling antique, vintage, and all sorts of used and collectible items. It runs from 8:00am until 2:00pm in the parking lots and sidewalks on Avenida Del Convento between the between Congress and Cushing streets in the Mercado District.