Fodor's Expert Review Las Setas

This huge square, at the west end of Calle Cuna, is home to the world's largest wooden structure, 492 feet long by 230 feet wide. Known in the city as "Las Setas" (The Mushrooms), the piece is actually meant to represent giant trees, and walkways run through the "treetops" affording great views of the city, especially at sunset. Although it's reminiscent of Gaudí, it was built in 2011. At ground level, the Antiquarium (€2; closed Mon.) has interesting archaeological remains (mostly Roman), and there's also a large indoor food market.