A flea market can turn an ordinary Sunday into a real treasure hunt, and Wolff’s Flea Market – Rosemont does exactly that. Rosemont market groundsJust outside Chicago, Wolff’s Flea Market – Rosemont gives Illinois shoppers a very clear promise: show up on a Sunday and prepare to browse for hours. Wolff’s Flea Market – Rosemont is not an everyday shopping stop that blends into the week. The scale of more than 700 vendorsSize is one of the first things people bring up when they talk about Wolff’s Flea Market – Rosemont. Low-cost planning and a soft Sunday verdictMoney matters on a day trip like this, and Wolff’s Flea Market – Rosemont generally sounds approachable for budget-minded shoppers.