Northside Market

Weekend-shopping warriors can escape the heat at this air-conditioned flea market. A mix of Williamsburg artisanal crafts—including jewelry, clothing, bath products and food stalls—populate the 4,100-square-foot space. Snag a lobster roll from Lots O Lobstah, a cupcake from Robicelli's or Hawaiian shave ice from Eton while perusing the goods.