Experiência Pilar 7 affords the opportunity to get up close and personal with the iconic Ponte 25 de Abril from 80m above ground. The €5.3-million attraction, opened in late 2017, includes a walk-through multimedia tour of the Golden Gate–lookalike bridge that's a real treat for engineering buffs, particularly the (vertigo-inducing) transition between the suspended metal bridge and the concrete viaduct, and the fascinating twin rooms where the main moorings of the support cables are visible. Kids will also be impressed.
